var fixedX=-1;var fixedY=-1;var startAt=0;var showWeekNumber=0;var showToday=1;var imgDir="manager/images/popupcal/";if(document.URL.indexOf("/manager/")!=-1){imgDir="images/popupcal/";}var gotoString="Go To Current Month";var todayString="Today is";var weekString="Wk";var scrollLeftMessage="Click to scroll to previous month. Hold mouse button to scroll automatically.";var scrollRightMessage="Click to scroll to next month. 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Array();var bShow=false;function hideElement(elmID,overDiv){if(ie){for(i=0;i<document.all.tags(elmID).length;i++){obj=document.all.tags(elmID)[i];if(!obj||!obj.offsetParent){continue;}objLeft=obj.offsetLeft;objTop=obj.offsetTop;objParent=obj.offsetParent;while(objParent.tagName.toUpperCase()!="BODY"){objLeft+=objParent.offsetLeft;objTop+=objParent.offsetTop;objParent=objParent.offsetParent;}objHeight=obj.offsetHeight;objWidth=obj.offsetWidth;if((overDiv.offsetLeft+overDiv.offsetWidth)<=objLeft){}else{if((overDiv.offsetTop+overDiv.offsetHeight)<=objTop){}else{if(overDiv.offsetTop>=(objTop+objHeight)){}else{if(overDiv.offsetLeft>=(objLeft+objWidth)){}else{obj.style.visibility="hidden";}}}}}}}function showElement(elmID){if(ie){for(i=0;i<document.all.tags(elmID).length;i++){obj=document.all.tags(elmID)[i];if(!obj||!obj.offsetParent){continue;}obj.style.visibility="";}}}function HolidayRec(d,m,y,desc){this.d=d;this.m=m;this.y=y;this.desc=desc;}var HolidaysCounter=0;var Holidays=new Array();function addHoliday(d,m,y,desc){Holidays[HolidaysCounter++]=new HolidayRec(d,m,y,desc);}if(dom){for(i=0;i<imgsrc.length;i++){img[i]=new Image;img[i].src=imgDir+imgsrc[i];}document.write("<div onclick='bShow=true' id='calendar'	class='div-style'><table width="+((showWeekNumber==1)?250:220)+" class='table-style'><tr class='title-background-style' ><td><table width='"+((showWeekNumber==1)?248:218)+"'><tr><td class='title-style'><B><span id='caption'></span></B></td><td align=right><a href='javascript:hideCalendar()'><IMG SRC='"+imgDir+"close.gif' WIDTH='15' HEIGHT='13' BORDER='0' ALT='"+closeAltMessage+"' Title='"+closeAltMessage+"'></a></td></tr></table></td></tr><tr><td class='body-style'><span id='content'></span></td></tr>");if(showToday==1){document.write("<tr class='today-style'><td><span id='lblToday'></span></td></tr>");}document.write("</table></div><div id='selectMonth' class='div-style'></div><div id='selectYear' class='div-style'></div>");}var monthName=new Array("January","February","March","April","May","June","July","August","September","October","November","December");var monthName2=new Array("JAN","FEB","MAR","APR","MAY","JUN","JUL","AUG","SEP","OCT","NOV","DEC");if(startAt==0){dayName=new Array("Sun","Mon","Tue","Wed","Thu","Fri","Sat");}else{dayName=new Array("Mon","Tue","Wed","Thu","Fri","Sat","Sun");}function swapImage(srcImg,destImg){if(ie){document.getElementById(srcImg).setAttribute("src",imgDir+destImg);}}function init(){if(!ns4){if(!ie){yearNow+=1900;}crossobj=(dom)?document.getElementById("calendar").style:ie?document.all.calendar:document.calendar;hideCalendar();crossMonthObj=(dom)?document.getElementById("selectMonth").style:ie?document.all.selectMonth:document.selectMonth;crossYearObj=(dom)?document.getElementById("selectYear").style:ie?document.all.selectYear:document.selectYear;monthConstructed=false;yearConstructed=false;if(showToday==1){document.getElementById("lblToday").innerHTML=todayString+" <a class='today-style' onmousemove='window.status=\""+gotoString+"\"' onmouseout='window.status=\"\"' title='"+gotoString+"' href='javascript:monthSelected=monthNow;yearSelected=yearNow;constructCalendar();'>"+dayName[(today.getDay()-startAt==-1)?6:(today.getDay()-startAt)]+", "+dateNow+" "+monthName[monthNow].substring(0,3)+"	"+yearNow+"</a>";}sHTML1='<span id=\'spanLeft\'  class=\'title-control-normal-style\' onmouseover=\'swapImage("changeLeft","left2.gif");this.className="title-control-select-style";window.status="'+scrollLeftMessage+"\"' onclick='javascript:decMonth()' onmouseout='clearInterval(intervalID1);swapImage(\"changeLeft\",\"left1.gif\");this.className=\"title-control-normal-style\";window.status=\"\"' onmousedown='clearTimeout(timeoutID1);timeoutID1=setTimeout(\"StartDecMonth()\",500)'	onmouseup='clearTimeout(timeoutID1);clearInterval(intervalID1)'>&nbsp<IMG id='changeLeft' SRC='"+imgDir+"left1.gif' width=10 height=11 BORDER=0 alt='"+scrollLeftAltMessage+"' title='"+scrollLeftAltMessage+"'>&nbsp</span>&nbsp;";sHTML1+='<span id=\'spanRight\' class=\'title-control-normal-style\' onmouseover=\'swapImage("changeRight","right2.gif");this.className="title-control-select-style";window.status="'+scrollRightMessage+"\"' onmouseout='clearInterval(intervalID1);swapImage(\"changeRight\",\"right1.gif\");this.className=\"title-control-normal-style\";window.status=\"\"' onclick='incMonth()' onmousedown='clearTimeout(timeoutID1);timeoutID1=setTimeout(\"StartIncMonth()\",500)'	onmouseup='clearTimeout(timeoutID1);clearInterval(intervalID1)'>&nbsp<IMG id='changeRight' SRC='"+imgDir+"right1.gif'	width=10 height=11 BORDER=0 alt='"+scrollRightAltMessage+"' title='"+scrollRightAltMessage+"'>&nbsp</span>&nbsp";sHTML1+='<span id=\'spanMonth\' class=\'title-control-normal-style\' onmouseover=\'swapImage("changeMonth","drop2.gif");this.className="title-control-select-style";window.status="'+selectMonthMessage+'"\' onmouseout=\'swapImage("changeMonth","drop1.gif");this.className="title-control-normal-style";window.status=""\' onclick=\'popUpMonth()\' title=\''+selectMonthAltMessage+"'></span>&nbsp;";sHTML1+='<span id=\'spanYear\'  class=\'title-control-normal-style\' onmouseover=\'swapImage("changeYear","drop2.gif");this.className="title-control-select-style";window.status="'+selectYearMessage+'"\'	onmouseout=\'swapImage("changeYear","drop1.gif");this.className="title-control-normal-style";window.status=""\'	onclick=\'popUpYear()\' title=\''+selectYearAltMessage+"'></span>&nbsp;";document.getElementById("caption").innerHTML=sHTML1;bPageLoaded=true;}}function hideCalendar(){crossobj.visibility="hidden";if(crossMonthObj!=null){crossMonthObj.visibility="hidden";}if(crossYearObj!=null){crossYearObj.visibility="hidden";}showElement("SELECT");showElement("APPLET");}function padZero(num){return(num<10)?"0"+num:num;}function 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constructYear(){popDownMonth();sHTML="";if(!yearConstructed){sHTML="<tr><td align='center'	onmouseover='this.className=\"dropdown-select-style\"' onmouseout='clearInterval(intervalID1);this.className=\"dropdown-normal-style\"' onmousedown='clearInterval(intervalID1);intervalID1=setInterval(\"decYear()\",30)' onmouseup='clearInterval(intervalID1)'>-</td></tr>";j=0;nStartingYear=yearSelected-3;for(i=(yearSelected-3);i<=(yearSelected+3);i++){sName=i;if(i==yearSelected){sName="<B>"+sName+"</B>";}sHTML+="<tr><td id='y"+j+"' onmouseover='this.className=\"dropdown-select-style\"' onmouseout='this.className=\"dropdown-normal-style\"' onclick='selectYear("+j+");event.cancelBubble=true'>&nbsp;"+sName+"&nbsp;</td></tr>";j++;}sHTML+="<tr><td align='center' onmouseover='this.className=\"dropdown-select-style\"' onmouseout='clearInterval(intervalID2);this.className=\"dropdown-normal-style\"' onmousedown='clearInterval(intervalID2);intervalID2=setInterval(\"incYear()\",30)'	onmouseup='clearInterval(intervalID2)'>+</td></tr>";document.getElementById("selectYear").innerHTML="<table width=44 class='dropdown-style' onmouseover='clearTimeout(timeoutID2)' onmouseout='clearTimeout(timeoutID2);timeoutID2=setTimeout(\"popDownYear()\",100)' cellspacing=0>"+sHTML+"</table>";yearConstructed=true;}}function popDownYear(){clearInterval(intervalID1);clearTimeout(timeoutID1);clearInterval(intervalID2);clearTimeout(timeoutID2);crossYearObj.visibility="hidden";}function popUpYear(){var leftOffset;constructYear();crossYearObj.visibility=(dom||ie)?"visible":"show";leftOffset=parseInt(crossobj.left)+document.getElementById("spanYear").offsetLeft;if(ie){leftOffset+=6;}crossYearObj.left=leftOffset;crossYearObj.top=parseInt(crossobj.top)+26;}function WeekNbr(today){Year=takeYear(today);Month=today.getMonth();Day=today.getDate();now=Date.UTC(Year,Month,Day+1,0,0,0);var Firstday=new 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align='right'><B>"+dayName[i]+"</B></td>";}sHTML+="</tr><tr>";if(showWeekNumber==1){sHTML+="<td align=right>"+WeekNbr(startDate)+"&nbsp;</td>";}for(var i=1;i<=dayPointer;i++){sHTML+="<td>&nbsp;</td>";}for(datePointer=1;datePointer<=numDaysInMonth;datePointer++){dayPointer++;sHTML+="<td align=right>";var sStyle="normal-day-style";if((datePointer==dateNow)&&(monthSelected==monthNow)&&(yearSelected==yearNow)){sStyle="current-day-style";}else{if(dayPointer%7==(startAt*-1)+1){sStyle="end-of-weekday-style";}}if((datePointer==odateSelected)&&(monthSelected==omonthSelected)&&(yearSelected==oyearSelected)){sStyle+=" selected-day-style";}sHint="";for(k=0;k<HolidaysCounter;k++){if((parseInt(Holidays[k].d)==datePointer)&&(parseInt(Holidays[k].m)==(monthSelected+1))){if((parseInt(Holidays[k].y)==0)||((parseInt(Holidays[k].y)==yearSelected)&&(parseInt(Holidays[k].y)!=0))){sStyle+=" holiday-style";sHint+=sHint==""?Holidays[k].desc:"\n"+Holidays[k].desc;}}}var regexp=/\"/g;sHint=sHint.replace(regexp,"&quot;");dateMessage="onmousemove='window.status=\""+selectDateMessage.replace("[date]",constructDate(datePointer,monthSelected,yearSelected))+"\"' onmouseout='window.status=\"\"' ";sHTML+="<a class='"+sStyle+"' "+dateMessage+' title="'+"Select "+constructDate(datePointer,monthSelected,yearSelected)+"\" href='javascript:dateSelected="+datePointer+";closeCalendar();'>&nbsp;"+datePointer+"&nbsp;</a>";sHTML+="";if((dayPointer+startAt)%7==startAt){sHTML+="</tr><tr>";if((showWeekNumber==1)&&(datePointer<numDaysInMonth)){sHTML+="<td align=right>"+(WeekNbr(new Date(yearSelected,monthSelected,datePointer+1)))+"&nbsp;</td>";}}}document.getElementById("content").innerHTML=sHTML;document.getElementById("spanMonth").innerHTML="&nbsp;"+monthName[monthSelected]+"&nbsp;<IMG id='changeMonth' SRC='"+imgDir+"drop1.gif' WIDTH='12' HEIGHT='10' BORDER=0>";document.getElementById("spanYear").innerHTML="&nbsp;"+yearSelected+"&nbsp;<IMG id='changeYear' SRC='"+imgDir+"drop1.gif' WIDTH='12' HEIGHT='10' BORDER=0>";}function popUpCalendar(ctl,ctl2,format){var leftpos=0;var toppos=0;if(bPageLoaded){if(crossobj.visibility=="hidden"){ctlToPlaceValue=ctl2;dateFormat=format;formatChar=" ";aFormat=dateFormat.split(formatChar);if(aFormat.length<3){formatChar="/";aFormat=dateFormat.split(formatChar);if(aFormat.length<3){formatChar=".";aFormat=dateFormat.split(formatChar);if(aFormat.length<3){formatChar="-";aFormat=dateFormat.split(formatChar);if(aFormat.length<3){formatChar="";}}}}tokensChanged=0;if(formatChar!=""){aData=ctl2.value.split(formatChar);for(i=0;i<3;i++){if((aFormat[i]=="d")||(aFormat[i]=="dd")){dateSelected=parseInt(aData[i],10);tokensChanged++;}else{if((aFormat[i]=="m")||(aFormat[i]=="mm")){monthSelected=parseInt(aData[i],10)-1;tokensChanged++;}else{if(aFormat[i]=="yyyy"){yearSelected=parseInt(aData[i],10);tokensChanged++;}else{if(aFormat[i]=="mmm"){for(j=0;j<12;j++){if(aData[i]==monthName[j]){monthSelected=j;tokensChanged++;}}}}}}}}if((tokensChanged!=3)||isNaN(dateSelected)||isNaN(monthSelected)||isNaN(yearSelected)){dateSelected=dateNow;monthSelected=monthNow;yearSelected=yearNow;}odateSelected=dateSelected;omonthSelected=monthSelected;oyearSelected=yearSelected;aTag=ctl;do{aTag=aTag.offsetParent;leftpos+=aTag.offsetLeft;toppos+=aTag.offsetTop;}while(aTag.tagName!="BODY");crossobj.left=fixedX==-1?ctl.offsetLeft+leftpos:fixedX;crossobj.top=fixedY==-1?ctl.offsetTop+toppos+ctl.offsetHeight+2:fixedY;constructCalendar(1,monthSelected,yearSelected);crossobj.visibility=(dom||ie)?"visible":"show";hideElement("SELECT",document.getElementById("calendar"));hideElement("APPLET",document.getElementById("calendar"));bShow=true;}}else{init();popUpCalendar(ctl,ctl2,format);}}document.onclick=function 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__method.apply(__method,args);},timeout);},wrap:function(wrapper){var __method=this;return function(){return wrapper.apply(this,[__method.bind(this)].concat($A(arguments)));};},methodize:function(){if(this._methodized){return this._methodized;}var __method=this;return this._methodized=function(){return __method.apply(null,[this].concat($A(arguments)));};}});Function.prototype.defer=Function.prototype.delay.curry(0.01);Date.prototype.toJSON=function(){return'"'+this.getUTCFullYear()+"-"+(this.getUTCMonth()+1).toPaddedString(2)+"-"+this.getUTCDate().toPaddedString(2)+"T"+this.getUTCHours().toPaddedString(2)+":"+this.getUTCMinutes().toPaddedString(2)+":"+this.getUTCSeconds().toPaddedString(2)+'Z"';};var Try={these:function(){var returnValue;for(var i=0,length=arguments.length;i<length;i++){var lambda=arguments[i];try{returnValue=lambda();break;}catch(e){}}return returnValue;}};RegExp.prototype.match=RegExp.prototype.test;RegExp.escape=function(str){return String(str).replace(/([.*+?^=!:${}()|[\]\/\\])/g,"\\$1");};var PeriodicalExecuter=Class.create({initialize:function(callback,frequency){this.callback=callback;this.frequency=frequency;this.currentlyExecuting=false;this.registerCallback();},registerCallback:function(){this.timer=setInterval(this.onTimerEvent.bind(this),this.frequency*1000);},execute:function(){this.callback(this);},stop:function(){if(!this.timer){return ;}clearInterval(this.timer);this.timer=null;},onTimerEvent:function(){if(!this.currentlyExecuting){try{this.currentlyExecuting=true;this.execute();}finally{this.currentlyExecuting=false;}}}});Object.extend(String,{interpret:function(value){return value==null?"":String(value);},specialChar:{"\b":"\\b","\t":"\\t","\n":"\\n","\f":"\\f","\r":"\\r","\\":"\\\\"}});Object.extend(String.prototype,{gsub:function(pattern,replacement){var result="",source=this,match;replacement=arguments.callee.prepareReplacement(replacement);while(source.length>0){if(match=source.match(pattern)){result+=source.slice(0,match.index);result+=String.interpret(replacement(match));source=source.slice(match.index+match[0].length);}else{result+=source,source="";}}return result;},sub:function(pattern,replacement,count){replacement=this.gsub.prepareReplacement(replacement);count=Object.isUndefined(count)?1:count;return this.gsub(pattern,function(match){if(--count<0){return match[0];}return replacement(match);});},scan:function(pattern,iterator){this.gsub(pattern,iterator);return String(this);},truncate:function(length,truncation){length=length||30;truncation=Object.isUndefined(truncation)?"...":truncation;return this.length>length?this.slice(0,length-truncation.length)+truncation:String(this);},strip:function(){return this.replace(/^\s+/,"").replace(/\s+$/,"");},stripTags:function(){return this.replace(/<\/?[^>]+>/gi,"");},stripScripts:function(){return this.replace(new RegExp(Prototype.ScriptFragment,"img"),"");},extractScripts:function(){var matchAll=new RegExp(Prototype.ScriptFragment,"img");var matchOne=new RegExp(Prototype.ScriptFragment,"im");return(this.match(matchAll)||[]).map(function(scriptTag){return(scriptTag.match(matchOne)||["",""])[1];});},evalScripts:function(){return this.extractScripts().map(function(script){return eval(script);});},escapeHTML:function(){var self=arguments.callee;self.text.data=this;return self.div.innerHTML;},unescapeHTML:function(){var div=new Element("div");div.innerHTML=this.stripTags();return div.childNodes[0]?(div.childNodes.length>1?$A(div.childNodes).inject("",function(memo,node){return memo+node.nodeValue;}):div.childNodes[0].nodeValue):"";},toQueryParams:function(separator){var match=this.strip().match(/([^?#]*)(#.*)?$/);if(!match){return{};}return match[1].split(separator||"&").inject({},function(hash,pair){if((pair=pair.split("="))[0]){var key=decodeURIComponent(pair.shift());var value=pair.length>1?pair.join("="):pair[0];if(value!=undefined){value=decodeURIComponent(value);}if(key in hash){if(!Object.isArray(hash[key])){hash[key]=[hash[key]];}hash[key].push(value);}else{hash[key]=value;}}return hash;});},toArray:function(){return this.split("");},succ:function(){return this.slice(0,this.length-1)+String.fromCharCode(this.charCodeAt(this.length-1)+1);},times:function(count){return count<1?"":new Array(count+1).join(this);},camelize:function(){var parts=this.split("-"),len=parts.length;if(len==1){return parts[0];}var camelized=this.charAt(0)=="-"?parts[0].charAt(0).toUpperCase()+parts[0].substring(1):parts[0];for(var i=1;i<len;i++){camelized+=parts[i].charAt(0).toUpperCase()+parts[i].substring(1);}return camelized;},capitalize:function(){return this.charAt(0).toUpperCase()+this.substring(1).toLowerCase();},underscore:function(){return this.gsub(/::/,"/").gsub(/([A-Z]+)([A-Z][a-z])/,"#{1}_#{2}").gsub(/([a-z\d])([A-Z])/,"#{1}_#{2}").gsub(/-/,"_").toLowerCase();},dasherize:function(){return this.gsub(/_/,"-");},inspect:function(useDoubleQuotes){var escapedString=this.gsub(/[\x00-\x1f\\]/,function(match){var character=String.specialChar[match[0]];return character?character:"\\u00"+match[0].charCodeAt().toPaddedString(2,16);});if(useDoubleQuotes){return'"'+escapedString.replace(/"/g,'\\"')+'"';}return"'"+escapedString.replace(/'/g,"\\'")+"'";},toJSON:function(){return this.inspect(true);},unfilterJSON:function(filter){return this.sub(filter||Prototype.JSONFilter,"#{1}");},isJSON:function(){var str=this;if(str.blank()){return false;}str=this.replace(/\\./g,"@").replace(/"[^"\\\n\r]*"/g,"");return(/^[,:{}\[\]0-9.\-+Eaeflnr-u \n\r\t]*$/).test(str);},evalJSON:function(sanitize){var json=this.unfilterJSON();try{if(!sanitize||json.isJSON()){return eval("("+json+")");}}catch(e){}throw new SyntaxError("Badly formed JSON string: "+this.inspect());},include:function(pattern){return this.indexOf(pattern)>-1;},startsWith:function(pattern){return this.indexOf(pattern)===0;},endsWith:function(pattern){var d=this.length-pattern.length;return d>=0&&this.lastIndexOf(pattern)===d;},empty:function(){return this=="";},blank:function(){return/^\s*$/.test(this);},interpolate:function(object,pattern){return new Template(this,pattern).evaluate(object);}});if(Prototype.Browser.WebKit||Prototype.Browser.IE){Object.extend(String.prototype,{escapeHTML:function(){return this.replace(/&/g,"&amp;").replace(/</g,"&lt;").replace(/>/g,"&gt;");},unescapeHTML:function(){return this.replace(/&amp;/g,"&").replace(/&lt;/g,"<").replace(/&gt;/g,">");}});}String.prototype.gsub.prepareReplacement=function(replacement){if(Object.isFunction(replacement)){return replacement;}var template=new Template(replacement);return function(match){return template.evaluate(match);};};String.prototype.parseQuery=String.prototype.toQueryParams;Object.extend(String.prototype.escapeHTML,{div:document.createElement("div"),text:document.createTextNode("")});with(String.prototype.escapeHTML){div.appendChild(text);}var Template=Class.create({initialize:function(template,pattern){this.template=template.toString();this.pattern=pattern||Template.Pattern;},evaluate:function(object){if(Object.isFunction(object.toTemplateReplacements)){object=object.toTemplateReplacements();}return this.template.gsub(this.pattern,function(match){if(object==null){return"";}var before=match[1]||"";if(before=="\\"){return match[2];}var ctx=object,expr=match[3];var pattern=/^([^.[]+|\[((?:.*?[^\\])?)\])(\.|\[|$)/;match=pattern.exec(expr);if(match==null){return before;}while(match!=null){var comp=match[1].startsWith("[")?match[2].gsub("\\\\]","]"):match[1];ctx=ctx[comp];if(null==ctx||""==match[3]){break;}expr=expr.substring("["==match[3]?match[1].length:match[0].length);match=pattern.exec(expr);}return before+String.interpret(ctx);});}});Template.Pattern=/(^|.|\r|\n)(#\{(.*?)\})/;var $break={};var Enumerable={each:function(iterator,context){var index=0;iterator=iterator.bind(context);try{this._each(function(value){iterator(value,index++);});}catch(e){if(e!=$break){throw e;}}return this;},eachSlice:function(number,iterator,context){iterator=iterator?iterator.bind(context):Prototype.K;var index=-number,slices=[],array=this.toArray();while((index+=number)<array.length){slices.push(array.slice(index,index+number));}return slices.collect(iterator,context);},all:function(iterator,context){iterator=iterator?iterator.bind(context):Prototype.K;var result=true;this.each(function(value,index){result=result&&!!iterator(value,index);if(!result){throw $break;}});return result;},any:function(iterator,context){iterator=iterator?iterator.bind(context):Prototype.K;var result=false;this.each(function(value,index){if(result=!!iterator(value,index)){throw $break;}});return result;},collect:function(iterator,context){iterator=iterator?iterator.bind(context):Prototype.K;var results=[];this.each(function(value,index){results.push(iterator(value,index));});return results;},detect:function(iterator,context){iterator=iterator.bind(context);var result;this.each(function(value,index){if(iterator(value,index)){result=value;throw $break;}});return result;},findAll:function(iterator,context){iterator=iterator.bind(context);var results=[];this.each(function(value,index){if(iterator(value,index)){results.push(value);}});return results;},grep:function(filter,iterator,context){iterator=iterator?iterator.bind(context):Prototype.K;var results=[];if(Object.isString(filter)){filter=new RegExp(filter);}this.each(function(value,index){if(filter.match(value)){results.push(iterator(value,index));}});return results;},include:function(object){if(Object.isFunction(this.indexOf)){if(this.indexOf(object)!=-1){return true;}}var found=false;this.each(function(value){if(value==object){found=true;throw $break;}});return found;},inGroupsOf:function(number,fillWith){fillWith=Object.isUndefined(fillWith)?null:fillWith;return this.eachSlice(number,function(slice){while(slice.length<number){slice.push(fillWith);}return slice;});},inject:function(memo,iterator,context){iterator=iterator.bind(context);this.each(function(value,index){memo=iterator(memo,value,index);});return memo;},invoke:function(method){var args=$A(arguments).slice(1);return this.map(function(value){return value[method].apply(value,args);});},max:function(iterator,context){iterator=iterator?iterator.bind(context):Prototype.K;var result;this.each(function(value,index){value=iterator(value,index);if(result==null||value>=result){result=value;}});return result;},min:function(iterator,context){iterator=iterator?iterator.bind(context):Prototype.K;var result;this.each(function(value,index){value=iterator(value,index);if(result==null||value<result){result=value;}});return result;},partition:function(iterator,context){iterator=iterator?iterator.bind(context):Prototype.K;var trues=[],falses=[];this.each(function(value,index){(iterator(value,index)?trues:falses).push(value);});return[trues,falses];},pluck:function(property){var results=[];this.each(function(value){results.push(value[property]);});return results;},reject:function(iterator,context){iterator=iterator.bind(context);var results=[];this.each(function(value,index){if(!iterator(value,index)){results.push(value);}});return results;},sortBy:function(iterator,context){iterator=iterator.bind(context);return this.map(function(value,index){return{value:value,criteria:iterator(value,index)};}).sort(function(left,right){var a=left.criteria,b=right.criteria;return a<b?-1:a>b?1:0;}).pluck("value");},toArray:function(){return this.map();},zip:function(){var iterator=Prototype.K,args=$A(arguments);if(Object.isFunction(args.last())){iterator=args.pop();}var collections=[this].concat(args).map($A);return this.map(function(value,index){return iterator(collections.pluck(index));});},size:function(){return this.toArray().length;},inspect:function(){return"#<Enumerable:"+this.toArray().inspect()+">";}};Object.extend(Enumerable,{map:Enumerable.collect,find:Enumerable.detect,select:Enumerable.findAll,filter:Enumerable.findAll,member:Enumerable.include,entries:Enumerable.toArray,every:Enumerable.all,some:Enumerable.any});function $A(iterable){if(!iterable){return[];}if(iterable.toArray){return iterable.toArray();}var length=iterable.length||0,results=new Array(length);while(length--){results[length]=iterable[length];}return results;}if(Prototype.Browser.WebKit){$A=function(iterable){if(!iterable){return[];}if(!(Object.isFunction(iterable)&&iterable=="[object NodeList]")&&iterable.toArray){return iterable.toArray();}var length=iterable.length||0,results=new Array(length);while(length--){results[length]=iterable[length];}return results;};}Array.from=$A;Object.extend(Array.prototype,Enumerable);if(!Array.prototype._reverse){Array.prototype._reverse=Array.prototype.reverse;}Object.extend(Array.prototype,{_each:function(iterator){for(var i=0,length=this.length;i<length;i++){iterator(this[i]);}},clear:function(){this.length=0;return this;},first:function(){return this[0];},last:function(){return this[this.length-1];},compact:function(){return this.select(function(value){return value!=null;});},flatten:function(){return this.inject([],function(array,value){return array.concat(Object.isArray(value)?value.flatten():[value]);});},without:function(){var values=$A(arguments);return this.select(function(value){return !values.include(value);});},reverse:function(inline){return(inline!==false?this:this.toArray())._reverse();},reduce:function(){return this.length>1?this:this[0];},uniq:function(sorted){return this.inject([],function(array,value,index){if(0==index||(sorted?array.last()!=value:!array.include(value))){array.push(value);}return array;});},intersect:function(array){return this.uniq().findAll(function(item){return array.detect(function(value){return item===value;});});},clone:function(){return[].concat(this);},size:function(){return this.length;},inspect:function(){return"["+this.map(Object.inspect).join(", ")+"]";},toJSON:function(){var results=[];this.each(function(object){var value=Object.toJSON(object);if(!Object.isUndefined(value)){results.push(value);}});return"["+results.join(", ")+"]";}});if(Object.isFunction(Array.prototype.forEach)){Array.prototype._each=Array.prototype.forEach;}if(!Array.prototype.indexOf){Array.prototype.indexOf=function(item,i){i||(i=0);var length=this.length;if(i<0){i=length+i;}for(;i<length;i++){if(this[i]===item){return i;}}return -1;};}if(!Array.prototype.lastIndexOf){Array.prototype.lastIndexOf=function(item,i){i=isNaN(i)?this.length:(i<0?this.length+i:i)+1;var n=this.slice(0,i).reverse().indexOf(item);return(n<0)?n:i-n-1;};}Array.prototype.toArray=Array.prototype.clone;function $w(string){if(!Object.isString(string)){return[];}string=string.strip();return string?string.split(/\s+/):[];}if(Prototype.Browser.Opera){Array.prototype.concat=function(){var array=[];for(var i=0,length=this.length;i<length;i++){array.push(this[i]);}for(var i=0,length=arguments.length;i<length;i++){if(Object.isArray(arguments[i])){for(var j=0,arrayLength=arguments[i].length;j<arrayLength;j++){array.push(arguments[i][j]);}}else{array.push(arguments[i]);}}return array;};}Object.extend(Number.prototype,{toColorPart:function(){return this.toPaddedString(2,16);},succ:function(){return this+1;},times:function(iterator){$R(0,this,true).each(iterator);return this;},toPaddedString:function(length,radix){var string=this.toString(radix||10);return"0".times(length-string.length)+string;},toJSON:function(){return isFinite(this)?this.toString():"null";}});$w("abs round ceil floor").each(function(method){Number.prototype[method]=Math[method].methodize();});function $H(object){return new Hash(object);}var Hash=Class.create(Enumerable,(function(){function toQueryPair(key,value){if(Object.isUndefined(value)){return key;}return key+"="+encodeURIComponent(String.interpret(value));}return{initialize:function(object){this._object=Object.isHash(object)?object.toObject():Object.clone(object);},_each:function(iterator){for(var key in this._object){var value=this._object[key],pair=[key,value];pair.key=key;pair.value=value;iterator(pair);}},set:function(key,value){return this._object[key]=value;},get:function(key){return this._object[key];},unset:function(key){var value=this._object[key];delete this._object[key];return value;},toObject:function(){return Object.clone(this._object);},keys:function(){return this.pluck("key");},values:function(){return this.pluck("value");},index:function(value){var match=this.detect(function(pair){return pair.value===value;});return match&&match.key;},merge:function(object){return this.clone().update(object);},update:function(object){return new Hash(object).inject(this,function(result,pair){result.set(pair.key,pair.value);return result;});},toQueryString:function(){return this.map(function(pair){var key=encodeURIComponent(pair.key),values=pair.value;if(values&&typeof values=="object"){if(Object.isArray(values)){return values.map(toQueryPair.curry(key)).join("&");}}return toQueryPair(key,values);}).join("&");},inspect:function(){return"#<Hash:{"+this.map(function(pair){return pair.map(Object.inspect).join(": ");}).join(", ")+"}>";},toJSON:function(){return Object.toJSON(this.toObject());},clone:function(){return new Hash(this);}};})());Hash.prototype.toTemplateReplacements=Hash.prototype.toObject;Hash.from=$H;var ObjectRange=Class.create(Enumerable,{initialize:function(start,end,exclusive){this.start=start;this.end=end;this.exclusive=exclusive;},_each:function(iterator){var value=this.start;while(this.include(value)){iterator(value);value=value.succ();}},include:function(value){if(value<this.start){return false;}if(this.exclusive){return value<this.end;}return value<=this.end;}});var $R=function(start,end,exclusive){return new ObjectRange(start,end,exclusive);};var Ajax={getTransport:function(){return Try.these(function(){return new XMLHttpRequest();},function(){return new ActiveXObject("Msxml2.XMLHTTP");},function(){return new ActiveXObject("Microsoft.XMLHTTP");})||false;},activeRequestCount:0};Ajax.Responders={responders:[],_each:function(iterator){this.responders._each(iterator);},register:function(responder){if(!this.include(responder)){this.responders.push(responder);}},unregister:function(responder){this.responders=this.responders.without(responder);},dispatch:function(callback,request,transport,json){this.each(function(responder){if(Object.isFunction(responder[callback])){try{responder[callback].apply(responder,[request,transport,json]);}catch(e){}}});}};Object.extend(Ajax.Responders,Enumerable);Ajax.Responders.register({onCreate:function(){Ajax.activeRequestCount++;},onComplete:function(){Ajax.activeRequestCount--;}});Ajax.Base=Class.create({initialize:function(options){this.options={method:"post",asynchronous:true,contentType:"application/x-www-form-urlencoded",encoding:"UTF-8",parameters:"",evalJSON:true,evalJS:true};Object.extend(this.options,options||{});this.options.method=this.options.method.toLowerCase();if(Object.isString(this.options.parameters)){this.options.parameters=this.options.parameters.toQueryParams();}else{if(Object.isHash(this.options.parameters)){this.options.parameters=this.options.parameters.toObject();}}}});Ajax.Request=Class.create(Ajax.Base,{_complete:false,initialize:function($super,url,options){$super(options);this.transport=Ajax.getTransport();this.request(url);},request:function(url){this.url=url;this.method=this.options.method;var params=Object.clone(this.options.parameters);if(!["get","post"].include(this.method)){params["_method"]=this.method;this.method="post";}this.parameters=params;if(params=Object.toQueryString(params)){if(this.method=="get"){this.url+=(this.url.include("?")?"&":"?")+params;}else{if(/Konqueror|Safari|KHTML/.test(navigator.userAgent)){params+="&_=";}}}try{var response=new Ajax.Response(this);if(this.options.onCreate){this.options.onCreate(response);}Ajax.Responders.dispatch("onCreate",this,response);this.transport.open(this.method.toUpperCase(),this.url,this.options.asynchronous);if(this.options.asynchronous){this.respondToReadyState.bind(this).defer(1);}this.transport.onreadystatechange=this.onStateChange.bind(this);this.setRequestHeaders();this.body=this.method=="post"?(this.options.postBody||params):null;this.transport.send(this.body);if(!this.options.asynchronous&&this.transport.overrideMimeType){this.onStateChange();}}catch(e){this.dispatchException(e);}},onStateChange:function(){var readyState=this.transport.readyState;if(readyState>1&&!((readyState==4)&&this._complete)){this.respondToReadyState(this.transport.readyState);}},setRequestHeaders:function(){var headers={"X-Requested-With":"XMLHttpRequest","X-Prototype-Version":Prototype.Version,"Accept":"text/javascript, text/html, application/xml, text/xml, */*"};if(this.method=="post"){headers["Content-type"]=this.options.contentType+(this.options.encoding?"; charset="+this.options.encoding:"");if(this.transport.overrideMimeType&&(navigator.userAgent.match(/Gecko\/(\d{4})/)||[0,2005])[1]<2005){headers["Connection"]="close";}}if(typeof this.options.requestHeaders=="object"){var extras=this.options.requestHeaders;if(Object.isFunction(extras.push)){for(var i=0,length=extras.length;i<length;i+=2){headers[extras[i]]=extras[i+1];}}else{$H(extras).each(function(pair){headers[pair.key]=pair.value;});}}for(var name in headers){this.transport.setRequestHeader(name,headers[name]);}},success:function(){var status=this.getStatus();return !status||(status>=200&&status<300);},getStatus:function(){try{return this.transport.status||0;}catch(e){return 0;}},respondToReadyState:function(readyState){var state=Ajax.Request.Events[readyState],response=new Ajax.Response(this);if(state=="Complete"){try{this._complete=true;(this.options["on"+response.status]||this.options["on"+(this.success()?"Success":"Failure")]||Prototype.emptyFunction)(response,response.headerJSON);}catch(e){this.dispatchException(e);}var contentType=response.getHeader("Content-type");if(this.options.evalJS=="force"||(this.options.evalJS&&this.isSameOrigin()&&contentType&&contentType.match(/^\s*(text|application)\/(x-)?(java|ecma)script(;.*)?\s*$/i))){this.evalResponse();}}try{(this.options["on"+state]||Prototype.emptyFunction)(response,response.headerJSON);Ajax.Responders.dispatch("on"+state,this,response,response.headerJSON);}catch(e){this.dispatchException(e);}if(state=="Complete"){this.transport.onreadystatechange=Prototype.emptyFunction;}},isSameOrigin:function(){var m=this.url.match(/^\s*https?:\/\/[^\/]*/);return !m||(m[0]=="#{protocol}//#{domain}#{port}".interpolate({protocol:location.protocol,domain:document.domain,port:location.port?":"+location.port:""}));},getHeader:function(name){try{return this.transport.getResponseHeader(name)||null;}catch(e){return null;}},evalResponse:function(){try{return 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fragments=Element._getContentFromAnonymousElement(tagName,content.stripScripts());parent.removeChild(element);if(nextSibling){fragments.each(function(node){parent.insertBefore(node,nextSibling);});}else{fragments.each(function(node){parent.appendChild(node);});}}else{element.outerHTML=content.stripScripts();}content.evalScripts.bind(content).defer();return element;};}Element._returnOffset=function(l,t){var result=[l,t];result.left=l;result.top=t;return result;};Element._getContentFromAnonymousElement=function(tagName,html){var div=new Element("div"),t=Element._insertionTranslations.tags[tagName];if(t){div.innerHTML=t[0]+html+t[1];t[2].times(function(){div=div.firstChild;});}else{div.innerHTML=html;}return $A(div.childNodes);};Element._insertionTranslations={before:function(element,node){element.parentNode.insertBefore(node,element);},top:function(element,node){element.insertBefore(node,element.firstChild);},bottom:function(element,node){element.appendChild(node);},after:function(element,node){element.parentNode.insertBefore(node,element.nextSibling);},tags:{TABLE:["<table>","</table>",1],TBODY:["<table><tbody>","</tbody></table>",2],TR:["<table><tbody><tr>","</tr></tbody></table>",3],TD:["<table><tbody><tr><td>","</td></tr></tbody></table>",4],SELECT:["<select>","</select>",1]}};(function(){Object.extend(this.tags,{THEAD:this.tags.TBODY,TFOOT:this.tags.TBODY,TH:this.tags.TD});}).call(Element._insertionTranslations);Element.Methods.Simulated={hasAttribute:function(element,attribute){attribute=Element._attributeTranslations.has[attribute]||attribute;var node=$(element).getAttributeNode(attribute);return node&&node.specified;}};Element.Methods.ByTag={};Object.extend(Element,Element.Methods);if(!Prototype.BrowserFeatures.ElementExtensions&&document.createElement("div").__proto__){window.HTMLElement={};window.HTMLElement.prototype=document.createElement("div").__proto__;Prototype.BrowserFeatures.ElementExtensions=true;}Element.extend=(function(){if(Prototype.BrowserFeatures.SpecificElementExtensions){return Prototype.K;}var Methods={},ByTag=Element.Methods.ByTag;var extend=Object.extend(function(element){if(!element||element._extendedByPrototype||element.nodeType!=1||element==window){return element;}var methods=Object.clone(Methods),tagName=element.tagName,property,value;if(ByTag[tagName]){Object.extend(methods,ByTag[tagName]);}for(property in methods){value=methods[property];if(Object.isFunction(value)&&!(property in element)){element[property]=value.methodize();}}element._extendedByPrototype=Prototype.emptyFunction;return element;},{refresh:function(){if(!Prototype.BrowserFeatures.ElementExtensions){Object.extend(Methods,Element.Methods);Object.extend(Methods,Element.Methods.Simulated);}}});extend.refresh();return extend;})();Element.hasAttribute=function(element,attribute){if(element.hasAttribute){return element.hasAttribute(attribute);}return Element.Methods.Simulated.hasAttribute(element,attribute);};Element.addMethods=function(methods){var F=Prototype.BrowserFeatures,T=Element.Methods.ByTag;if(!methods){Object.extend(Form,Form.Methods);Object.extend(Form.Element,Form.Element.Methods);Object.extend(Element.Methods.ByTag,{"FORM":Object.clone(Form.Methods),"INPUT":Object.clone(Form.Element.Methods),"SELECT":Object.clone(Form.Element.Methods),"TEXTAREA":Object.clone(Form.Element.Methods)});}if(arguments.length==2){var tagName=methods;methods=arguments[1];}if(!tagName){Object.extend(Element.Methods,methods||{});}else{if(Object.isArray(tagName)){tagName.each(extend);}else{extend(tagName);}}function 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trans={"OPTGROUP":"OptGroup","TEXTAREA":"TextArea","P":"Paragraph","FIELDSET":"FieldSet","UL":"UList","OL":"OList","DL":"DList","DIR":"Directory","H1":"Heading","H2":"Heading","H3":"Heading","H4":"Heading","H5":"Heading","H6":"Heading","Q":"Quote","INS":"Mod","DEL":"Mod","A":"Anchor","IMG":"Image","CAPTION":"TableCaption","COL":"TableCol","COLGROUP":"TableCol","THEAD":"TableSection","TFOOT":"TableSection","TBODY":"TableSection","TR":"TableRow","TH":"TableCell","TD":"TableCell","FRAMESET":"FrameSet","IFRAME":"IFrame"};if(trans[tagName]){klass="HTML"+trans[tagName]+"Element";}if(window[klass]){return window[klass];}klass="HTML"+tagName+"Element";if(window[klass]){return window[klass];}klass="HTML"+tagName.capitalize()+"Element";if(window[klass]){return window[klass];}window[klass]={};window[klass].prototype=document.createElement(tagName).__proto__;return window[klass];}if(F.ElementExtensions){copy(Element.Methods,HTMLElement.prototype);copy(Element.Methods.Simulated,HTMLElement.prototype,true);}if(F.SpecificElementExtensions){for(var tag in Element.Methods.ByTag){var klass=findDOMClass(tag);if(Object.isUndefined(klass)){continue;}copy(T[tag],klass.prototype);}}Object.extend(Element,Element.Methods);delete Element.ByTag;if(Element.extend.refresh){Element.extend.refresh();}Element.cache={};};document.viewport={getDimensions:function(){var dimensions={};var B=Prototype.Browser;$w("width height").each(function(d){var D=d.capitalize();dimensions[d]=(B.WebKit&&!document.evaluate)?self["inner"+D]:(B.Opera)?document.body["client"+D]:document.documentElement["client"+D];});return dimensions;},getWidth:function(){return this.getDimensions().width;},getHeight:function(){return this.getDimensions().height;},getScrollOffsets:function(){return Element._returnOffset(window.pageXOffset||document.documentElement.scrollLeft||document.body.scrollLeft,window.pageYOffset||document.documentElement.scrollTop||document.body.scrollTop);}};var Selector=Class.create({initialize:function(expression){this.expression=expression.strip();this.compileMatcher();},shouldUseXPath:function(){if(!Prototype.BrowserFeatures.XPath){return false;}var e=this.expression;if(Prototype.Browser.WebKit&&(e.include("-of-type")||e.include(":empty"))){return false;}if((/(\[[\w-]*?:|:checked)/).test(this.expression)){return false;}return true;},compileMatcher:function(){if(this.shouldUseXPath()){return this.compileXPathMatcher();}var e=this.expression,ps=Selector.patterns,h=Selector.handlers,c=Selector.criteria,le,p,m;if(Selector._cache[e]){this.matcher=Selector._cache[e];return ;}this.matcher=["this.matcher = function(root) {","var r = root, h = Selector.handlers, c = false, n;"];while(e&&le!=e&&(/\S/).test(e)){le=e;for(var i in ps){p=ps[i];if(m=e.match(p)){this.matcher.push(Object.isFunction(c[i])?c[i](m):new Template(c[i]).evaluate(m));e=e.replace(m[0],"");break;}}}this.matcher.push("return h.unique(n);\n}");eval(this.matcher.join("\n"));Selector._cache[this.expression]=this.matcher;},compileXPathMatcher:function(){var e=this.expression,ps=Selector.patterns,x=Selector.xpath,le,m;if(Selector._cache[e]){this.xpath=Selector._cache[e];return ;}this.matcher=[".//*"];while(e&&le!=e&&(/\S/).test(e)){le=e;for(var i in ps){if(m=e.match(ps[i])){this.matcher.push(Object.isFunction(x[i])?x[i](m):new Template(x[i]).evaluate(m));e=e.replace(m[0],"");break;}}}this.xpath=this.matcher.join("");Selector._cache[this.expression]=this.xpath;},findElements:function(root){root=root||document;if(this.xpath){return document._getElementsByXPath(this.xpath,root);}return this.matcher(root);},match:function(element){this.tokens=[];var e=this.expression,ps=Selector.patterns,as=Selector.assertions;var le,p,m;while(e&&le!==e&&(/\S/).test(e)){le=e;for(var i in ps){p=ps[i];if(m=e.match(p)){if(as[i]){this.tokens.push([i,Object.clone(m)]);e=e.replace(m[0],"");}else{return this.findElements(document).include(element);}}}}var match=true,name,matches;for(var i=0,token;token=this.tokens[i];i++){name=token[0],matches=token[1];if(!Selector.assertions[name](element,matches)){match=false;break;}}return match;},toString:function(){return this.expression;},inspect:function(){return"#<Selector:"+this.expression.inspect()+">";}});Object.extend(Selector,{_cache:{},xpath:{descendant:"//*",child:"/*",adjacent:"/following-sibling::*[1]",laterSibling:"/following-sibling::*",tagName:function(m){if(m[1]=="*"){return"";}return"[local-name()='"+m[1].toLowerCase()+"' or local-name()='"+m[1].toUpperCase()+"']";},className:"[contains(concat(' ', @class, ' '), ' #{1} ')]",id:"[@id='#{1}']",attrPresence:function(m){m[1]=m[1].toLowerCase();return new Template("[@#{1}]").evaluate(m);},attr:function(m){m[1]=m[1].toLowerCase();m[3]=m[5]||m[6];return new Template(Selector.xpath.operators[m[2]]).evaluate(m);},pseudo:function(m){var h=Selector.xpath.pseudos[m[1]];if(!h){return"";}if(Object.isFunction(h)){return h(m);}return new Template(Selector.xpath.pseudos[m[1]]).evaluate(m);},operators:{"=":"[@#{1}='#{3}']","!=":"[@#{1}!='#{3}']","^=":"[starts-with(@#{1}, '#{3}')]","$=":"[substring(@#{1}, (string-length(@#{1}) - string-length('#{3}') + 1))='#{3}']","*=":"[contains(@#{1}, '#{3}')]","~=":"[contains(concat(' ', @#{1}, ' '), ' #{3} ')]","|=":"[contains(concat('-', @#{1}, '-'), '-#{3}-')]"},pseudos:{"first-child":"[not(preceding-sibling::*)]","last-child":"[not(following-sibling::*)]","only-child":"[not(preceding-sibling::* or following-sibling::*)]","empty":"[count(*) = 0 and (count(text()) = 0 or translate(text(), ' \t\r\n', '') = '')]","checked":"[@checked]","disabled":"[@disabled]","enabled":"[not(@disabled)]","not":function(m){var e=m[6],p=Selector.patterns,x=Selector.xpath,le,v;var exclusion=[];while(e&&le!=e&&(/\S/).test(e)){le=e;for(var i in p){if(m=e.match(p[i])){v=Object.isFunction(x[i])?x[i](m):new Template(x[i]).evaluate(m);exclusion.push("("+v.substring(1,v.length-1)+")");e=e.replace(m[0],"");break;}}}return"[not("+exclusion.join(" and ")+")]";},"nth-child":function(m){return Selector.xpath.pseudos.nth("(count(./preceding-sibling::*) + 1) ",m);},"nth-last-child":function(m){return Selector.xpath.pseudos.nth("(count(./following-sibling::*) + 1) ",m);},"nth-of-type":function(m){return Selector.xpath.pseudos.nth("position() ",m);},"nth-last-of-type":function(m){return Selector.xpath.pseudos.nth("(last() + 1 - position()) ",m);},"first-of-type":function(m){m[6]="1";return Selector.xpath.pseudos["nth-of-type"](m);},"last-of-type":function(m){m[6]="1";return Selector.xpath.pseudos["nth-last-of-type"](m);},"only-of-type":function(m){var p=Selector.xpath.pseudos;return p["first-of-type"](m)+p["last-of-type"](m);},nth:function(fragment,m){var mm,formula=m[6],predicate;if(formula=="even"){formula="2n+0";}if(formula=="odd"){formula="2n+1";}if(mm=formula.match(/^(\d+)$/)){return"["+fragment+"= "+mm[1]+"]";}if(mm=formula.match(/^(-?\d*)?n(([+-])(\d+))?/)){if(mm[1]=="-"){mm[1]=-1;}var a=mm[1]?Number(mm[1]):1;var b=mm[2]?Number(mm[2]):0;predicate="[((#{fragment} - #{b}) mod #{a} = 0) and "+"((#{fragment} - #{b}) div #{a} >= 0)]";return new Template(predicate).evaluate({fragment:fragment,a:a,b:b});}}}},criteria:{tagName:'n = h.tagName(n, r, "#{1}", c);      c = false;',className:'n = h.className(n, r, "#{1}", c);    c = false;',id:'n = h.id(n, r, "#{1}", c);           c = false;',attrPresence:'n = h.attrPresence(n, r, "#{1}", c); c = false;',attr:function(m){m[3]=(m[5]||m[6]);return new Template('n = h.attr(n, r, "#{1}", "#{3}", "#{2}", c); c = false;').evaluate(m);},pseudo:function(m){if(m[6]){m[6]=m[6].replace(/"/g,'\\"');}return new Template('n = h.pseudo(n, "#{1}", "#{6}", r, c); c = false;').evaluate(m);},descendant:'c = "descendant";',child:'c = "child";',adjacent:'c = "adjacent";',laterSibling:'c = "laterSibling";'},patterns:{laterSibling:/^\s*~\s*/,child:/^\s*>\s*/,adjacent:/^\s*\+\s*/,descendant:/^\s/,tagName:/^\s*(\*|[\w\-]+)(\b|$)?/,id:/^#([\w\-\*]+)(\b|$)/,className:/^\.([\w\-\*]+)(\b|$)/,pseudo:/^:((first|last|nth|nth-last|only)(-child|-of-type)|empty|checked|(en|dis)abled|not)(\((.*?)\))?(\b|$|(?=\s|[:+~>]))/,attrPresence:/^\[([\w]+)\]/,attr:/\[((?:[\w-]*:)?[\w-]+)\s*(?:([!^$*~|]?=)\s*((['"])([^\4]*?)\4|([^'"][^\]]*?)))?\]/},assertions:{tagName:function(element,matches){return matches[1].toUpperCase()==element.tagName.toUpperCase();},className:function(element,matches){return Element.hasClassName(element,matches[1]);},id:function(element,matches){return element.id===matches[1];},attrPresence:function(element,matches){return Element.hasAttribute(element,matches[1]);},attr:function(element,matches){var nodeValue=Element.readAttribute(element,matches[1]);return nodeValue&&Selector.operators[matches[2]](nodeValue,matches[5]||matches[6]);}},handlers:{concat:function(a,b){for(var i=0,node;node=b[i];i++){a.push(node);}return a;},mark:function(nodes){var _true=Prototype.emptyFunction;for(var i=0,node;node=nodes[i];i++){node._countedByPrototype=_true;}return nodes;},unmark:function(nodes){for(var i=0,node;node=nodes[i];i++){node._countedByPrototype=undefined;}return nodes;},index:function(parentNode,reverse,ofType){parentNode._countedByPrototype=Prototype.emptyFunction;if(reverse){for(var nodes=parentNode.childNodes,i=nodes.length-1,j=1;i>=0;i--){var node=nodes[i];if(node.nodeType==1&&(!ofType||node._countedByPrototype)){node.nodeIndex=j++;}}}else{for(var i=0,j=1,nodes=parentNode.childNodes;node=nodes[i];i++){if(node.nodeType==1&&(!ofType||node._countedByPrototype)){node.nodeIndex=j++;}}}},unique:function(nodes){if(nodes.length==0){return nodes;}var results=[],n;for(var i=0,l=nodes.length;i<l;i++){if(!(n=nodes[i])._countedByPrototype){n._countedByPrototype=Prototype.emptyFunction;results.push(Element.extend(n));}}return Selector.handlers.unmark(results);},descendant:function(nodes){var h=Selector.handlers;for(var i=0,results=[],node;node=nodes[i];i++){h.concat(results,node.getElementsByTagName("*"));}return results;},child:function(nodes){var h=Selector.handlers;for(var i=0,results=[],node;node=nodes[i];i++){for(var j=0,child;child=node.childNodes[j];j++){if(child.nodeType==1&&child.tagName!="!"){results.push(child);}}}return results;},adjacent:function(nodes){for(var i=0,results=[],node;node=nodes[i];i++){var next=this.nextElementSibling(node);if(next){results.push(next);}}return results;},laterSibling:function(nodes){var h=Selector.handlers;for(var i=0,results=[],node;node=nodes[i];i++){h.concat(results,Element.nextSiblings(node));}return results;},nextElementSibling:function(node){while(node=node.nextSibling){if(node.nodeType==1){return node;}}return null;},previousElementSibling:function(node){while(node=node.previousSibling){if(node.nodeType==1){return node;}}return null;},tagName:function(nodes,root,tagName,combinator){var uTagName=tagName.toUpperCase();var results=[],h=Selector.handlers;if(nodes){if(combinator){if(combinator=="descendant"){for(var i=0,node;node=nodes[i];i++){h.concat(results,node.getElementsByTagName(tagName));}return results;}else{nodes=this[combinator](nodes);}if(tagName=="*"){return nodes;}}for(var i=0,node;node=nodes[i];i++){if(node.tagName.toUpperCase()===uTagName){results.push(node);}}return results;}else{return root.getElementsByTagName(tagName);}},id:function(nodes,root,id,combinator){var targetNode=$(id),h=Selector.handlers;if(!targetNode){return[];}if(!nodes&&root==document){return[targetNode];}if(nodes){if(combinator){if(combinator=="child"){for(var i=0,node;node=nodes[i];i++){if(targetNode.parentNode==node){return[targetNode];}}}else{if(combinator=="descendant"){for(var i=0,node;node=nodes[i];i++){if(Element.descendantOf(targetNode,node)){return[targetNode];}}}else{if(combinator=="adjacent"){for(var i=0,node;node=nodes[i];i++){if(Selector.handlers.previousElementSibling(targetNode)==node){return[targetNode];}}}else{nodes=h[combinator](nodes);}}}}for(var i=0,node;node=nodes[i];i++){if(node==targetNode){return[targetNode];}}return[];}return(targetNode&&Element.descendantOf(targetNode,root))?[targetNode]:[];},className:function(nodes,root,className,combinator){if(nodes&&combinator){nodes=this[combinator](nodes);}return Selector.handlers.byClassName(nodes,root,className);},byClassName:function(nodes,root,className){if(!nodes){nodes=Selector.handlers.descendant([root]);}var needle=" "+className+" ";for(var i=0,results=[],node,nodeClassName;node=nodes[i];i++){nodeClassName=node.className;if(nodeClassName.length==0){continue;}if(nodeClassName==className||(" "+nodeClassName+" ").include(needle)){results.push(node);}}return results;},attrPresence:function(nodes,root,attr,combinator){if(!nodes){nodes=root.getElementsByTagName("*");}if(nodes&&combinator){nodes=this[combinator](nodes);}var results=[];for(var i=0,node;node=nodes[i];i++){if(Element.hasAttribute(node,attr)){results.push(node);}}return results;},attr:function(nodes,root,attr,value,operator,combinator){if(!nodes){nodes=root.getElementsByTagName("*");}if(nodes&&combinator){nodes=this[combinator](nodes);}var handler=Selector.operators[operator],results=[];for(var i=0,node;node=nodes[i];i++){var nodeValue=Element.readAttribute(node,attr);if(nodeValue===null){continue;}if(handler(nodeValue,value)){results.push(node);}}return results;},pseudo:function(nodes,name,value,root,combinator){if(nodes&&combinator){nodes=this[combinator](nodes);}if(!nodes){nodes=root.getElementsByTagName("*");}return Selector.pseudos[name](nodes,value,root);}},pseudos:{"first-child":function(nodes,value,root){for(var i=0,results=[],node;node=nodes[i];i++){if(Selector.handlers.previousElementSibling(node)){continue;}results.push(node);}return results;},"last-child":function(nodes,value,root){for(var i=0,results=[],node;node=nodes[i];i++){if(Selector.handlers.nextElementSibling(node)){continue;}results.push(node);}return results;},"only-child":function(nodes,value,root){var h=Selector.handlers;for(var i=0,results=[],node;node=nodes[i];i++){if(!h.previousElementSibling(node)&&!h.nextElementSibling(node)){results.push(node);}}return results;},"nth-child":function(nodes,formula,root){return Selector.pseudos.nth(nodes,formula,root);},"nth-last-child":function(nodes,formula,root){return Selector.pseudos.nth(nodes,formula,root,true);},"nth-of-type":function(nodes,formula,root){return Selector.pseudos.nth(nodes,formula,root,false,true);},"nth-last-of-type":function(nodes,formula,root){return Selector.pseudos.nth(nodes,formula,root,true,true);},"first-of-type":function(nodes,formula,root){return Selector.pseudos.nth(nodes,"1",root,false,true);},"last-of-type":function(nodes,formula,root){return Selector.pseudos.nth(nodes,"1",root,true,true);},"only-of-type":function(nodes,formula,root){var p=Selector.pseudos;return p["last-of-type"](p["first-of-type"](nodes,formula,root),formula,root);},getIndices:function(a,b,total){if(a==0){return b>0?[b]:[];}return $R(1,total).inject([],function(memo,i){if(0==(i-b)%a&&(i-b)/a>=0){memo.push(i);}return memo;});},nth:function(nodes,formula,root,reverse,ofType){if(nodes.length==0){return[];}if(formula=="even"){formula="2n+0";}if(formula=="odd"){formula="2n+1";}var h=Selector.handlers,results=[],indexed=[],m;h.mark(nodes);for(var i=0,node;node=nodes[i];i++){if(!node.parentNode._countedByPrototype){h.index(node.parentNode,reverse,ofType);indexed.push(node.parentNode);}}if(formula.match(/^\d+$/)){formula=Number(formula);for(var i=0,node;node=nodes[i];i++){if(node.nodeIndex==formula){results.push(node);}}}else{if(m=formula.match(/^(-?\d*)?n(([+-])(\d+))?/)){if(m[1]=="-"){m[1]=-1;}var a=m[1]?Number(m[1]):1;var b=m[2]?Number(m[2]):0;var indices=Selector.pseudos.getIndices(a,b,nodes.length);for(var i=0,node,l=indices.length;node=nodes[i];i++){for(var j=0;j<l;j++){if(node.nodeIndex==indices[j]){results.push(node);}}}}}h.unmark(nodes);h.unmark(indexed);return results;},"empty":function(nodes,value,root){for(var i=0,results=[],node;node=nodes[i];i++){if(node.tagName=="!"||(node.firstChild&&!node.innerHTML.match(/^\s*$/))){continue;}results.push(node);}return results;},"not":function(nodes,selector,root){var h=Selector.handlers,selectorType,m;var exclusions=new Selector(selector).findElements(root);h.mark(exclusions);for(var i=0,results=[],node;node=nodes[i];i++){if(!node._countedByPrototype){results.push(node);}}h.unmark(exclusions);return results;},"enabled":function(nodes,value,root){for(var i=0,results=[],node;node=nodes[i];i++){if(!node.disabled){results.push(node);}}return results;},"disabled":function(nodes,value,root){for(var i=0,results=[],node;node=nodes[i];i++){if(node.disabled){results.push(node);}}return results;},"checked":function(nodes,value,root){for(var i=0,results=[],node;node=nodes[i];i++){if(node.checked){results.push(node);}}return results;}},operators:{"=":function(nv,v){return nv==v;},"!=":function(nv,v){return nv!=v;},"^=":function(nv,v){return nv.startsWith(v);},"$=":function(nv,v){return nv.endsWith(v);},"*=":function(nv,v){return nv.include(v);},"~=":function(nv,v){return(" "+nv+" ").include(" "+v+" ");},"|=":function(nv,v){return("-"+nv.toUpperCase()+"-").include("-"+v.toUpperCase()+"-");}},split:function(expression){var expressions=[];expression.scan(/(([\w#:.~>+()\s-]+|\*|\[.*?\])+)\s*(,|$)/,function(m){expressions.push(m[1].strip());});return expressions;},matchElements:function(elements,expression){var matches=$$(expression),h=Selector.handlers;h.mark(matches);for(var i=0,results=[],element;element=elements[i];i++){if(element._countedByPrototype){results.push(element);}}h.unmark(matches);return results;},findElement:function(elements,expression,index){if(Object.isNumber(expression)){index=expression;expression=false;}return Selector.matchElements(elements,expression||"*")[index||0];},findChildElements:function(element,expressions){expressions=Selector.split(expressions.join(","));var results=[],h=Selector.handlers;for(var i=0,l=expressions.length,selector;i<l;i++){selector=new Selector(expressions[i].strip());h.concat(results,selector.findElements(element));}return(l>1)?h.unique(results):results;}});if(Prototype.Browser.IE){Object.extend(Selector.handlers,{concat:function(a,b){for(var i=0,node;node=b[i];i++){if(node.tagName!=="!"){a.push(node);}}return a;},unmark:function(nodes){for(var i=0,node;node=nodes[i];i++){node.removeAttribute("_countedByPrototype");}return nodes;}});}function $$(){return Selector.findChildElements(document,$A(arguments));}var Form={reset:function(form){$(form).reset();return form;},serializeElements:function(elements,options){if(typeof options!="object"){options={hash:!!options};}else{if(Object.isUndefined(options.hash)){options.hash=true;}}var key,value,submitted=false,submit=options.submit;var data=elements.inject({},function(result,element){if(!element.disabled&&element.name){key=element.name;value=$(element).getValue();if(value!=null&&(element.type!="submit"||(!submitted&&submit!==false&&(!submit||key==submit)&&(submitted=true)))){if(key in result){if(!Object.isArray(result[key])){result[key]=[result[key]];}result[key].push(value);}else{result[key]=value;}}}return result;});return options.hash?data:Object.toQueryString(data);}};Form.Methods={serialize:function(form,options){return Form.serializeElements(Form.getElements(form),options);},getElements:function(form){return $A($(form).getElementsByTagName("*")).inject([],function(elements,child){if(Form.Element.Serializers[child.tagName.toLowerCase()]){elements.push(Element.extend(child));}return elements;});},getInputs:function(form,typeName,name){form=$(form);var inputs=form.getElementsByTagName("input");if(!typeName&&!name){return $A(inputs).map(Element.extend);}for(var i=0,matchingInputs=[],length=inputs.length;i<length;i++){var input=inputs[i];if((typeName&&input.type!=typeName)||(name&&input.name!=name)){continue;}matchingInputs.push(Element.extend(input));}return matchingInputs;},disable:function(form){form=$(form);Form.getElements(form).invoke("disable");return form;},enable:function(form){form=$(form);Form.getElements(form).invoke("enable");return form;},findFirstElement:function(form){var elements=$(form).getElements().findAll(function(element){return"hidden"!=element.type&&!element.disabled;});var firstByIndex=elements.findAll(function(element){return element.hasAttribute("tabIndex")&&element.tabIndex>=0;}).sortBy(function(element){return element.tabIndex;}).first();return firstByIndex?firstByIndex:elements.find(function(element){return["input","select","textarea"].include(element.tagName.toLowerCase());});},focusFirstElement:function(form){form=$(form);form.findFirstElement().activate();return form;},request:function(form,options){form=$(form),options=Object.clone(options||{});var params=options.parameters,action=form.readAttribute("action")||"";if(action.blank()){action=window.location.href;}options.parameters=form.serialize(true);if(params){if(Object.isString(params)){params=params.toQueryParams();}Object.extend(options.parameters,params);}if(form.hasAttribute("method")&&!options.method){options.method=form.method;}return new Ajax.Request(action,options);}};Form.Element={focus:function(element){$(element).focus();return element;},select:function(element){$(element).select();return element;}};Form.Element.Methods={serialize:function(element){element=$(element);if(!element.disabled&&element.name){var value=element.getValue();if(value!=undefined){var pair={};pair[element.name]=value;return Object.toQueryString(pair);}}return"";},getValue:function(element){element=$(element);var method=element.tagName.toLowerCase();return Form.Element.Serializers[method](element);},setValue:function(element,value){element=$(element);var method=element.tagName.toLowerCase();Form.Element.Serializers[method](element,value);return element;},clear:function(element){$(element).value="";return element;},present:function(element){return $(element).value!="";},activate:function(element){element=$(element);try{element.focus();if(element.select&&(element.tagName.toLowerCase()!="input"||!["button","reset","submit"].include(element.type))){element.select();}}catch(e){}return element;},disable:function(element){element=$(element);element.blur();element.disabled=true;return element;},enable:function(element){element=$(element);element.disabled=false;return element;}};var Field=Form.Element;var $F=Form.Element.Methods.getValue;Form.Element.Serializers={input:function(element,value){switch(element.type.toLowerCase()){case"checkbox":case"radio":return Form.Element.Serializers.inputSelector(element,value);default:return Form.Element.Serializers.textarea(element,value);}},inputSelector:function(element,value){if(Object.isUndefined(value)){return element.checked?element.value:null;}else{element.checked=!!value;}},textarea:function(element,value){if(Object.isUndefined(value)){return element.value;}else{element.value=value;}},select:function(element,index){if(Object.isUndefined(index)){return this[element.type=="select-one"?"selectOne":"selectMany"](element);}else{var opt,value,single=!Object.isArray(index);for(var i=0,length=element.length;i<length;i++){opt=element.options[i];value=this.optionValue(opt);if(single){if(value==index){opt.selected=true;return ;}}else{opt.selected=index.include(value);}}}},selectOne:function(element){var index=element.selectedIndex;return index>=0?this.optionValue(element.options[index]):null;},selectMany:function(element){var values,length=element.length;if(!length){return null;}for(var i=0,values=[];i<length;i++){var opt=element.options[i];if(opt.selected){values.push(this.optionValue(opt));}}return values;},optionValue:function(opt){return Element.extend(opt).hasAttribute("value")?opt.value:opt.text;}};Abstract.TimedObserver=Class.create(PeriodicalExecuter,{initialize:function($super,element,frequency,callback){$super(callback,frequency);this.element=$(element);this.lastValue=this.getValue();},execute:function(){var value=this.getValue();if(Object.isString(this.lastValue)&&Object.isString(value)?this.lastValue!=value:String(this.lastValue)!=String(value)){this.callback(this.element,value);this.lastValue=value;}}});Form.Element.Observer=Class.create(Abstract.TimedObserver,{getValue:function(){return Form.Element.getValue(this.element);}});Form.Observer=Class.create(Abstract.TimedObserver,{getValue:function(){return Form.serialize(this.element);}});Abstract.EventObserver=Class.create({initialize:function(element,callback){this.element=$(element);this.callback=callback;this.lastValue=this.getValue();if(this.element.tagName.toLowerCase()=="form"){this.registerFormCallbacks();}else{this.registerCallback(this.element);}},onElementEvent:function(){var value=this.getValue();if(this.lastValue!=value){this.callback(this.element,value);this.lastValue=value;}},registerFormCallbacks:function(){Form.getElements(this.element).each(this.registerCallback,this);},registerCallback:function(element){if(element.type){switch(element.type.toLowerCase()){case"checkbox":case"radio":Event.observe(element,"click",this.onElementEvent.bind(this));break;default:Event.observe(element,"change",this.onElementEvent.bind(this));break;}}}});Form.Element.EventObserver=Class.create(Abstract.EventObserver,{getValue:function(){return Form.Element.getValue(this.element);}});Form.EventObserver=Class.create(Abstract.EventObserver,{getValue:function(){return Form.serialize(this.element);}});if(!window.Event){var Event={};}Object.extend(Event,{KEY_BACKSPACE:8,KEY_TAB:9,KEY_RETURN:13,KEY_ESC:27,KEY_LEFT:37,KEY_UP:38,KEY_RIGHT:39,KEY_DOWN:40,KEY_DELETE:46,KEY_HOME:36,KEY_END:35,KEY_PAGEUP:33,KEY_PAGEDOWN:34,KEY_INSERT:45,cache:{},relatedTarget:function(event){var element;switch(event.type){case"mouseover":element=event.fromElement;break;case"mouseout":element=event.toElement;break;default:return null;}return Element.extend(element);}});Event.Methods=(function(){var isButton;if(Prototype.Browser.IE){var buttonMap={0:1,1:4,2:2};isButton=function(event,code){return event.button==buttonMap[code];};}else{if(Prototype.Browser.WebKit){isButton=function(event,code){switch(code){case 0:return event.which==1&&!event.metaKey;case 1:return event.which==1&&event.metaKey;default:return false;}};}else{isButton=function(event,code){return event.which?(event.which===code+1):(event.button===code);};}}return{isLeftClick:function(event){return isButton(event,0);},isMiddleClick:function(event){return isButton(event,1);},isRightClick:function(event){return isButton(event,2);},element:function(event){var node=Event.extend(event).target;return Element.extend(node.nodeType==Node.TEXT_NODE?node.parentNode:node);},findElement:function(event,expression){var element=Event.element(event);if(!expression){return element;}var elements=[element].concat(element.ancestors());return Selector.findElement(elements,expression,0);},pointer:function(event){return{x:event.pageX||(event.clientX+(document.documentElement.scrollLeft||document.body.scrollLeft)),y:event.pageY||(event.clientY+(document.documentElement.scrollTop||document.body.scrollTop))};},pointerX:function(event){return Event.pointer(event).x;},pointerY:function(event){return Event.pointer(event).y;},stop:function(event){Event.extend(event);event.preventDefault();event.stopPropagation();event.stopped=true;}};})();Event.extend=(function(){var methods=Object.keys(Event.Methods).inject({},function(m,name){m[name]=Event.Methods[name].methodize();return m;});if(Prototype.Browser.IE){Object.extend(methods,{stopPropagation:function(){this.cancelBubble=true;},preventDefault:function(){this.returnValue=false;},inspect:function(){return"[object Event]";}});return function(event){if(!event){return false;}if(event._extendedByPrototype){return event;}event._extendedByPrototype=Prototype.emptyFunction;var pointer=Event.pointer(event);Object.extend(event,{target:event.srcElement,relatedTarget:Event.relatedTarget(event),pageX:pointer.x,pageY:pointer.y});return Object.extend(event,methods);};}else{Event.prototype=Event.prototype||document.createEvent("HTMLEvents").__proto__;Object.extend(Event.prototype,methods);return Prototype.K;}})();Object.extend(Event,(function(){var cache=Event.cache;function getEventID(element){if(element._prototypeEventID){return element._prototypeEventID[0];}arguments.callee.id=arguments.callee.id||1;return element._prototypeEventID=[++arguments.callee.id];}function getDOMEventName(eventName){if(eventName&&eventName.include(":")){return"dataavailable";}return eventName;}function getCacheForID(id){return cache[id]=cache[id]||{};}function getWrappersForEventName(id,eventName){var c=getCacheForID(id);return c[eventName]=c[eventName]||[];}function createWrapper(element,eventName,handler){var id=getEventID(element);var c=getWrappersForEventName(id,eventName);if(c.pluck("handler").include(handler)){return false;}var wrapper=function(event){if(!Event||!Event.extend||(event.eventName&&event.eventName!=eventName)){return false;}Event.extend(event);handler.call(element,event);};wrapper.handler=handler;c.push(wrapper);return wrapper;}function findWrapper(id,eventName,handler){var c=getWrappersForEventName(id,eventName);return c.find(function(wrapper){return wrapper.handler==handler;});}function destroyWrapper(id,eventName,handler){var c=getCacheForID(id);if(!c[eventName]){return false;}c[eventName]=c[eventName].without(findWrapper(id,eventName,handler));}function destroyCache(){for(var id in cache){for(var eventName in cache[id]){cache[id][eventName]=null;}}}if(window.attachEvent){window.attachEvent("onunload",destroyCache);}return{observe:function(element,eventName,handler){element=$(element);var name=getDOMEventName(eventName);var wrapper=createWrapper(element,eventName,handler);if(!wrapper){return element;}if(element.addEventListener){element.addEventListener(name,wrapper,false);}else{element.attachEvent("on"+name,wrapper);}return element;},stopObserving:function(element,eventName,handler){element=$(element);var id=getEventID(element),name=getDOMEventName(eventName);if(!handler&&eventName){getWrappersForEventName(id,eventName).each(function(wrapper){element.stopObserving(eventName,wrapper.handler);});return element;}else{if(!eventName){Object.keys(getCacheForID(id)).each(function(eventName){element.stopObserving(eventName);});return element;}}var wrapper=findWrapper(id,eventName,handler);if(!wrapper){return element;}if(element.removeEventListener){element.removeEventListener(name,wrapper,false);}else{element.detachEvent("on"+name,wrapper);}destroyWrapper(id,eventName,handler);return element;},fire:function(element,eventName,memo){element=$(element);if(element==document&&document.createEvent&&!element.dispatchEvent){element=document.documentElement;}var event;if(document.createEvent){event=document.createEvent("HTMLEvents");event.initEvent("dataavailable",true,true);}else{event=document.createEventObject();event.eventType="ondataavailable";}event.eventName=eventName;event.memo=memo||{};if(document.createEvent){element.dispatchEvent(event);}else{element.fireEvent(event.eventType,event);}return Event.extend(event);}};})());Object.extend(Event,Event.Methods);Element.addMethods({fire:Event.fire,observe:Event.observe,stopObserving:Event.stopObserving});Object.extend(document,{fire:Element.Methods.fire.methodize(),observe:Element.Methods.observe.methodize(),stopObserving:Element.Methods.stopObserving.methodize(),loaded:false});(function(){var timer;function fireContentLoadedEvent(){if(document.loaded){return ;}if(timer){window.clearInterval(timer);}document.fire("dom:loaded");document.loaded=true;}if(document.addEventListener){if(Prototype.Browser.WebKit){timer=window.setInterval(function(){if(/loaded|complete/.test(document.readyState)){fireContentLoadedEvent();}},0);Event.observe(window,"load",fireContentLoadedEvent);}else{document.addEventListener("DOMContentLoaded",fireContentLoadedEvent,false);}}else{document.write("<script id=__onDOMContentLoaded defer src=//:><\/script>");$("__onDOMContentLoaded").onreadystatechange=function(){if(this.readyState=="complete"){this.onreadystatechange=null;fireContentLoadedEvent();}};}})();Hash.toQueryString=Object.toQueryString;var Toggle={display:Element.toggle};Element.Methods.childOf=Element.Methods.descendantOf;var Insertion={Before:function(element,content){return Element.insert(element,{before:content});},Top:function(element,content){return Element.insert(element,{top:content});},Bottom:function(element,content){return Element.insert(element,{bottom:content});},After:function(element,content){return Element.insert(element,{after:content});}};var $continue=new Error('"throw $continue" is deprecated, use "return" instead');var Position={includeScrollOffsets:false,prepare:function(){this.deltaX=window.pageXOffset||document.documentElement.scrollLeft||document.body.scrollLeft||0;this.deltaY=window.pageYOffset||document.documentElement.scrollTop||document.body.scrollTop||0;},within:function(element,x,y){if(this.includeScrollOffsets){return this.withinIncludingScrolloffsets(element,x,y);}this.xcomp=x;this.ycomp=y;this.offset=Element.cumulativeOffset(element);return(y>=this.offset[1]&&y<this.offset[1]+element.offsetHeight&&x>=this.offset[0]&&x<this.offset[0]+element.offsetWidth);},withinIncludingScrolloffsets:function(element,x,y){var offsetcache=Element.cumulativeScrollOffset(element);this.xcomp=x+offsetcache[0]-this.deltaX;this.ycomp=y+offsetcache[1]-this.deltaY;this.offset=Element.cumulativeOffset(element);return(this.ycomp>=this.offset[1]&&this.ycomp<this.offset[1]+element.offsetHeight&&this.xcomp>=this.offset[0]&&this.xcomp<this.offset[0]+element.offsetWidth);},overlap:function(mode,element){if(!mode){return 0;}if(mode=="vertical"){return((this.offset[1]+element.offsetHeight)-this.ycomp)/element.offsetHeight;}if(mode=="horizontal"){return((this.offset[0]+element.offsetWidth)-this.xcomp)/element.offsetWidth;}},cumulativeOffset:Element.Methods.cumulativeOffset,positionedOffset:Element.Methods.positionedOffset,absolutize:function(element){Position.prepare();return Element.absolutize(element);},relativize:function(element){Position.prepare();return Element.relativize(element);},realOffset:Element.Methods.cumulativeScrollOffset,offsetParent:Element.Methods.getOffsetParent,page:Element.Methods.viewportOffset,clone:function(source,target,options){options=options||{};return Element.clonePosition(target,source,options);}};if(!document.getElementsByClassName){document.getElementsByClassName=function(instanceMethods){function iter(name){return name.blank()?null:"[contains(concat(' ', @class, ' '), ' "+name+" ')]";}instanceMethods.getElementsByClassName=Prototype.BrowserFeatures.XPath?function(element,className){className=className.toString().strip();var cond=/\s/.test(className)?$w(className).map(iter).join(""):iter(className);return cond?document._getElementsByXPath(".//*"+cond,element):[];}:function(element,className){className=className.toString().strip();var elements=[],classNames=(/\s/.test(className)?$w(className):null);if(!classNames&&!className){return elements;}var nodes=$(element).getElementsByTagName("*");className=" 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"));},toString:function(){return $A(this).join(" ");}};Object.extend(Element.ClassNames.prototype,Enumerable);Element.addMethods();String.prototype.parseColor=function(){var color="#";if(this.slice(0,4)=="rgb("){var cols=this.slice(4,this.length-1).split(",");var i=0;do{color+=parseInt(cols[i]).toColorPart();}while(++i<3);}else{if(this.slice(0,1)=="#"){if(this.length==4){for(var i=1;i<4;i++){color+=(this.charAt(i)+this.charAt(i)).toLowerCase();}}if(this.length==7){color=this.toLowerCase();}}}return(color.length==7?color:(arguments[0]||this));};Element.collectTextNodes=function(element){return $A($(element).childNodes).collect(function(node){return(node.nodeType==3?node.nodeValue:(node.hasChildNodes()?Element.collectTextNodes(node):""));}).flatten().join("");};Element.collectTextNodesIgnoreClass=function(element,className){return $A($(element).childNodes).collect(function(node){return(node.nodeType==3?node.nodeValue:((node.hasChildNodes()&&!Element.hasClassName(node,className))?Element.collectTextNodesIgnoreClass(node,className):""));}).flatten().join("");};Element.setContentZoom=function(element,percent){element=$(element);element.setStyle({fontSize:(percent/100)+"em"});if(Prototype.Browser.WebKit){window.scrollBy(0,0);}return element;};Element.getInlineOpacity=function(element){return $(element).style.opacity||"";};Element.forceRerendering=function(element){try{element=$(element);var n=document.createTextNode(" ");element.appendChild(n);element.removeChild(n);}catch(e){}};Array.prototype.call=function(){var args=arguments;this.each(function(f){f.apply(this,args);});};var Effect={_elementDoesNotExistError:{name:"ElementDoesNotExistError",message:"The specified DOM element does not exist, but is required for this effect to operate"},tagifyText:function(element){if(typeof Builder=="undefined"){throw ("Effect.tagifyText requires including script.aculo.us' builder.js library");}var tagifyStyle="position:relative";if(Prototype.Browser.IE){tagifyStyle+=";zoom:1";}element=$(element);$A(element.childNodes).each(function(child){if(child.nodeType==3){child.nodeValue.toArray().each(function(character){element.insertBefore(Builder.node("span",{style:tagifyStyle},character==" "?String.fromCharCode(160):character),child);});Element.remove(child);}});},multiple:function(element,effect){var elements;if(((typeof element=="object")||(typeof element=="function"))&&(element.length)){elements=element;}else{elements=$(element).childNodes;}var options=Object.extend({speed:0.1,delay:0},arguments[2]||{});var masterDelay=options.delay;$A(elements).each(function(element,index){new effect(element,Object.extend(options,{delay:index*options.speed+masterDelay}));});},PAIRS:{"slide":["SlideDown","SlideUp"],"blind":["BlindDown","BlindUp"],"appear":["Appear","Fade"]},toggle:function(element,effect){element=$(element);effect=(effect||"appear").toLowerCase();var options=Object.extend({queue:{position:"end",scope:(element.id||"global"),limit:1}},arguments[2]||{});Effect[element.visible()?Effect.PAIRS[effect][1]:Effect.PAIRS[effect][0]](element,options);}};var Effect2=Effect;Effect.Transitions={linear:Prototype.K,sinoidal:function(pos){return(-Math.cos(pos*Math.PI)/2)+0.5;},reverse:function(pos){return 1-pos;},flicker:function(pos){var pos=((-Math.cos(pos*Math.PI)/4)+0.75)+Math.random()/4;return(pos>1?1:pos);},wobble:function(pos){return(-Math.cos(pos*Math.PI*(9*pos))/2)+0.5;},pulse:function(pos,pulses){pulses=pulses||5;return(Math.round((pos%(1/pulses))*pulses)==0?((pos*pulses*2)-Math.floor(pos*pulses*2)):1-((pos*pulses*2)-Math.floor(pos*pulses*2)));},none:function(pos){return 0;},full:function(pos){return 1;}};Effect.ScopedQueue=Class.create();Object.extend(Object.extend(Effect.ScopedQueue.prototype,Enumerable),{initialize:function(){this.effects=[];this.interval=null;},_each:function(iterator){this.effects._each(iterator);},add:function(effect){var timestamp=new Date().getTime();var position=(typeof effect.options.queue=="string")?effect.options.queue:effect.options.queue.position;switch(position){case"front":this.effects.findAll(function(e){return e.state=="idle";}).each(function(e){e.startOn+=effect.finishOn;e.finishOn+=effect.finishOn;});break;case"with-last":timestamp=this.effects.pluck("startOn").max()||timestamp;break;case"end":timestamp=this.effects.pluck("finishOn").max()||timestamp;break;}effect.startOn+=timestamp;effect.finishOn+=timestamp;if(!effect.options.queue.limit||(this.effects.length<effect.options.queue.limit)){this.effects.push(effect);}if(!this.interval){this.interval=setInterval(this.loop.bind(this),15);}},remove:function(effect){this.effects=this.effects.reject(function(e){return e==effect;});if(this.effects.length==0){clearInterval(this.interval);this.interval=null;}},loop:function(){var timePos=new Date().getTime();for(var i=0,len=this.effects.length;i<len;i++){this.effects[i]&&this.effects[i].loop(timePos);}}});Effect.Queues={instances:$H(),get:function(queueName){if(typeof queueName!="string"){return queueName;}if(!this.instances[queueName]){this.instances[queueName]=new Effect.ScopedQueue();}return this.instances[queueName];}};Effect.Queue=Effect.Queues.get("global");Effect.DefaultOptions={transition:Effect.Transitions.sinoidal,duration:1,fps:100,sync:false,from:0,to:1,delay:0,queue:"parallel"};Effect.Base=function(){};Effect.Base.prototype={position:null,start:function(options){function codeForEvent(options,eventName){return((options[eventName+"Internal"]?"this.options."+eventName+"Internal(this);":"")+(options[eventName]?"this.options."+eventName+"(this);":""));}if(options.transition===false){options.transition=Effect.Transitions.linear;}this.options=Object.extend(Object.extend({},Effect.DefaultOptions),options||{});this.currentFrame=0;this.state="idle";this.startOn=this.options.delay*1000;this.finishOn=this.startOn+(this.options.duration*1000);this.fromToDelta=this.options.to-this.options.from;this.totalTime=this.finishOn-this.startOn;this.totalFrames=this.options.fps*this.options.duration;eval("this.render = function(pos){ "+'if(this.state=="idle"){this.state="running";'+codeForEvent(options,"beforeSetup")+(this.setup?"this.setup();":"")+codeForEvent(options,"afterSetup")+'};if(this.state=="running"){'+"pos=this.options.transition(pos)*"+this.fromToDelta+"+"+this.options.from+";"+"this.position=pos;"+codeForEvent(options,"beforeUpdate")+(this.update?"this.update(pos);":"")+codeForEvent(options,"afterUpdate")+"}}");this.event("beforeStart");if(!this.options.sync){Effect.Queues.get(typeof this.options.queue=="string"?"global":this.options.queue.scope).add(this);}},loop:function(timePos){if(timePos>=this.startOn){if(timePos>=this.finishOn){this.render(1);this.cancel();this.event("beforeFinish");if(this.finish){this.finish();}this.event("afterFinish");return ;}var pos=(timePos-this.startOn)/this.totalTime,frame=Math.round(pos*this.totalFrames);if(frame>this.currentFrame){this.render(pos);this.currentFrame=frame;}}},cancel:function(){if(!this.options.sync){Effect.Queues.get(typeof this.options.queue=="string"?"global":this.options.queue.scope).remove(this);}this.state="finished";},event:function(eventName){if(this.options[eventName+"Internal"]){this.options[eventName+"Internal"](this);}if(this.options[eventName]){this.options[eventName](this);}},inspect:function(){var data=$H();for(property in this){if(typeof this[property]!="function"){data[property]=this[property];}}return"#<Effect:"+data.inspect()+",options:"+$H(this.options).inspect()+">";}};Effect.Parallel=Class.create();Object.extend(Object.extend(Effect.Parallel.prototype,Effect.Base.prototype),{initialize:function(effects){this.effects=effects||[];this.start(arguments[1]);},update:function(position){this.effects.invoke("render",position);},finish:function(position){this.effects.each(function(effect){effect.render(1);effect.cancel();effect.event("beforeFinish");if(effect.finish){effect.finish(position);}effect.event("afterFinish");});}});Effect.Event=Class.create();Object.extend(Object.extend(Effect.Event.prototype,Effect.Base.prototype),{initialize:function(){var options=Object.extend({duration:0},arguments[0]||{});this.start(options);},update:Prototype.emptyFunction});Effect.Opacity=Class.create();Object.extend(Object.extend(Effect.Opacity.prototype,Effect.Base.prototype),{initialize:function(element){this.element=$(element);if(!this.element){throw (Effect._elementDoesNotExistError);}if(Prototype.Browser.IE&&(!this.element.currentStyle.hasLayout)){this.element.setStyle({zoom:1});}var options=Object.extend({from:this.element.getOpacity()||0,to:1},arguments[1]||{});this.start(options);},update:function(position){this.element.setOpacity(position);}});Effect.Move=Class.create();Object.extend(Object.extend(Effect.Move.prototype,Effect.Base.prototype),{initialize:function(element){this.element=$(element);if(!this.element){throw (Effect._elementDoesNotExistError);}var options=Object.extend({x:0,y:0,mode:"relative"},arguments[1]||{});this.start(options);},setup:function(){this.element.makePositioned();this.originalLeft=parseFloat(this.element.getStyle("left")||"0");this.originalTop=parseFloat(this.element.getStyle("top")||"0");if(this.options.mode=="absolute"){this.options.x=this.options.x-this.originalLeft;this.options.y=this.options.y-this.originalTop;}},update:function(position){this.element.setStyle({left:Math.round(this.options.x*position+this.originalLeft)+"px",top:Math.round(this.options.y*position+this.originalTop)+"px"});}});Effect.MoveBy=function(element,toTop,toLeft){return new Effect.Move(element,Object.extend({x:toLeft,y:toTop},arguments[3]||{}));};Effect.Scale=Class.create();Object.extend(Object.extend(Effect.Scale.prototype,Effect.Base.prototype),{initialize:function(element,percent){this.element=$(element);if(!this.element){throw (Effect._elementDoesNotExistError);}var options=Object.extend({scaleX:true,scaleY:true,scaleContent:true,scaleFromCenter:false,scaleMode:"box",scaleFrom:100,scaleTo:percent},arguments[2]||{});this.start(options);},setup:function(){this.restoreAfterFinish=this.options.restoreAfterFinish||false;this.elementPositioning=this.element.getStyle("position");this.originalStyle={};["top","left","width","height","fontSize"].each(function(k){this.originalStyle[k]=this.element.style[k];}.bind(this));this.originalTop=this.element.offsetTop;this.originalLeft=this.element.offsetLeft;var fontSize=this.element.getStyle("font-size")||"100%";["em","px","%","pt"].each(function(fontSizeType){if(fontSize.indexOf(fontSizeType)>0){this.fontSize=parseFloat(fontSize);this.fontSizeType=fontSizeType;}}.bind(this));this.factor=(this.options.scaleTo-this.options.scaleFrom)/100;this.dims=null;if(this.options.scaleMode=="box"){this.dims=[this.element.offsetHeight,this.element.offsetWidth];}if(/^content/.test(this.options.scaleMode)){this.dims=[this.element.scrollHeight,this.element.scrollWidth];}if(!this.dims){this.dims=[this.options.scaleMode.originalHeight,this.options.scaleMode.originalWidth];}},update:function(position){var currentScale=(this.options.scaleFrom/100)+(this.factor*position);if(this.options.scaleContent&&this.fontSize){this.element.setStyle({fontSize:this.fontSize*currentScale+this.fontSizeType});}this.setDimensions(this.dims[0]*currentScale,this.dims[1]*currentScale);},finish:function(position){if(this.restoreAfterFinish){this.element.setStyle(this.originalStyle);}},setDimensions:function(height,width){var d={};if(this.options.scaleX){d.width=Math.round(width)+"px";}if(this.options.scaleY){d.height=Math.round(height)+"px";}if(this.options.scaleFromCenter){var topd=(height-this.dims[0])/2;var leftd=(width-this.dims[1])/2;if(this.elementPositioning=="absolute"){if(this.options.scaleY){d.top=this.originalTop-topd+"px";}if(this.options.scaleX){d.left=this.originalLeft-leftd+"px";}}else{if(this.options.scaleY){d.top=-topd+"px";}if(this.options.scaleX){d.left=-leftd+"px";}}}this.element.setStyle(d);}});Effect.Highlight=Class.create();Object.extend(Object.extend(Effect.Highlight.prototype,Effect.Base.prototype),{initialize:function(element){this.element=$(element);if(!this.element){throw (Effect._elementDoesNotExistError);}var options=Object.extend({startcolor:"#ffff99"},arguments[1]||{});this.start(options);},setup:function(){if(this.element.getStyle("display")=="none"){this.cancel();return ;}this.oldStyle={};if(!this.options.keepBackgroundImage){this.oldStyle.backgroundImage=this.element.getStyle("background-image");this.element.setStyle({backgroundImage:"none"});}if(!this.options.endcolor){this.options.endcolor=this.element.getStyle("background-color").parseColor("#ffffff");}if(!this.options.restorecolor){this.options.restorecolor=this.element.getStyle("background-color");}this._base=$R(0,2).map(function(i){return parseInt(this.options.startcolor.slice(i*2+1,i*2+3),16);}.bind(this));this._delta=$R(0,2).map(function(i){return parseInt(this.options.endcolor.slice(i*2+1,i*2+3),16)-this._base[i];}.bind(this));},update:function(position){this.element.setStyle({backgroundColor:$R(0,2).inject("#",function(m,v,i){return m+(Math.round(this._base[i]+(this._delta[i]*position)).toColorPart());}.bind(this))});},finish:function(){this.element.setStyle(Object.extend(this.oldStyle,{backgroundColor:this.options.restorecolor}));}});Effect.ScrollTo=Class.create();Object.extend(Object.extend(Effect.ScrollTo.prototype,Effect.Base.prototype),{initialize:function(element){this.element=$(element);this.start(arguments[1]||{});},setup:function(){Position.prepare();var offsets=Position.cumulativeOffset(this.element);if(this.options.offset){offsets[1]+=this.options.offset;}var max=window.innerHeight?window.height-window.innerHeight:document.body.scrollHeight-(document.documentElement.clientHeight?document.documentElement.clientHeight:document.body.clientHeight);this.scrollStart=Position.deltaY;this.delta=(offsets[1]>max?max:offsets[1])-this.scrollStart;},update:function(position){Position.prepare();window.scrollTo(Position.deltaX,this.scrollStart+(position*this.delta));}});Effect.Fade=function(element){element=$(element);var oldOpacity=element.getInlineOpacity();var options=Object.extend({from:element.getOpacity()||1,to:0,afterFinishInternal:function(effect){if(effect.options.to!=0){return ;}effect.element.hide().setStyle({opacity:oldOpacity});}},arguments[1]||{});return new Effect.Opacity(element,options);};Effect.Appear=function(element){element=$(element);var options=Object.extend({from:(element.getStyle("display")=="none"?0:element.getOpacity()||0),to:1,afterFinishInternal:function(effect){effect.element.forceRerendering();},beforeSetup:function(effect){effect.element.setOpacity(effect.options.from).show();}},arguments[1]||{});return new Effect.Opacity(element,options);};Effect.Puff=function(element){element=$(element);var oldStyle={opacity:element.getInlineOpacity(),position:element.getStyle("position"),top:element.style.top,left:element.style.left,width:element.style.width,height:element.style.height};return new Effect.Parallel([new Effect.Scale(element,200,{sync:true,scaleFromCenter:true,scaleContent:true,restoreAfterFinish:true}),new Effect.Opacity(element,{sync:true,to:0})],Object.extend({duration:1,beforeSetupInternal:function(effect){Position.absolutize(effect.effects[0].element);},afterFinishInternal:function(effect){effect.effects[0].element.hide().setStyle(oldStyle);}},arguments[1]||{}));};Effect.BlindUp=function(element){element=$(element);element.makeClipping();return new Effect.Scale(element,0,Object.extend({scaleContent:false,scaleX:false,restoreAfterFinish:true,afterFinishInternal:function(effect){effect.element.hide().undoClipping();}},arguments[1]||{}));};Effect.BlindDown=function(element){element=$(element);var elementDimensions=element.getDimensions();return new Effect.Scale(element,100,Object.extend({scaleContent:false,scaleX:false,scaleFrom:0,scaleMode:{originalHeight:elementDimensions.height,originalWidth:elementDimensions.width},restoreAfterFinish:true,afterSetup:function(effect){effect.element.makeClipping().setStyle({height:"0px"}).show();},afterFinishInternal:function(effect){effect.element.undoClipping();}},arguments[1]||{}));};Effect.SwitchOff=function(element){element=$(element);var oldOpacity=element.getInlineOpacity();return new Effect.Appear(element,Object.extend({duration:0.4,from:0,transition:Effect.Transitions.flicker,afterFinishInternal:function(effect){new Effect.Scale(effect.element,1,{duration:0.3,scaleFromCenter:true,scaleX:false,scaleContent:false,restoreAfterFinish:true,beforeSetup:function(effect){effect.element.makePositioned().makeClipping();},afterFinishInternal:function(effect){effect.element.hide().undoClipping().undoPositioned().setStyle({opacity:oldOpacity});}});}},arguments[1]||{}));};Effect.DropOut=function(element){element=$(element);var oldStyle={top:element.getStyle("top"),left:element.getStyle("left"),opacity:element.getInlineOpacity()};return new Effect.Parallel([new Effect.Move(element,{x:0,y:100,sync:true}),new Effect.Opacity(element,{sync:true,to:0})],Object.extend({duration:0.5,beforeSetup:function(effect){effect.effects[0].element.makePositioned();},afterFinishInternal:function(effect){effect.effects[0].element.hide().undoPositioned().setStyle(oldStyle);}},arguments[1]||{}));};Effect.Shake=function(element){element=$(element);var oldStyle={top:element.getStyle("top"),left:element.getStyle("left")};return new Effect.Move(element,{x:20,y:0,duration:0.05,afterFinishInternal:function(effect){new Effect.Move(effect.element,{x:-40,y:0,duration:0.1,afterFinishInternal:function(effect){new Effect.Move(effect.element,{x:40,y:0,duration:0.1,afterFinishInternal:function(effect){new Effect.Move(effect.element,{x:-40,y:0,duration:0.1,afterFinishInternal:function(effect){new Effect.Move(effect.element,{x:40,y:0,duration:0.1,afterFinishInternal:function(effect){new Effect.Move(effect.element,{x:-20,y:0,duration:0.05,afterFinishInternal:function(effect){effect.element.undoPositioned().setStyle(oldStyle);}});}});}});}});}});}});};Effect.SlideDown=function(element){element=$(element).cleanWhitespace();var oldInnerBottom=element.down().getStyle("bottom");var elementDimensions=element.getDimensions();return new Effect.Scale(element,100,Object.extend({scaleContent:false,scaleX:false,scaleFrom:window.opera?0:1,scaleMode:{originalHeight:elementDimensions.height,originalWidth:elementDimensions.width},restoreAfterFinish:true,afterSetup:function(effect){effect.element.makePositioned();effect.element.down().makePositioned();if(window.opera){effect.element.setStyle({top:""});}effect.element.makeClipping().setStyle({height:"0px"}).show();},afterUpdateInternal:function(effect){effect.element.down().setStyle({bottom:(effect.dims[0]-effect.element.clientHeight)+"px"});},afterFinishInternal:function(effect){effect.element.undoClipping().undoPositioned();effect.element.down().undoPositioned().setStyle({bottom:oldInnerBottom});}},arguments[1]||{}));};Effect.SlideUp=function(element){element=$(element).cleanWhitespace();var oldInnerBottom=element.down().getStyle("bottom");return new Effect.Scale(element,window.opera?0:1,Object.extend({scaleContent:false,scaleX:false,scaleMode:"box",scaleFrom:100,restoreAfterFinish:true,beforeStartInternal:function(effect){effect.element.makePositioned();effect.element.down().makePositioned();if(window.opera){effect.element.setStyle({top:""});}effect.element.makeClipping().show();},afterUpdateInternal:function(effect){effect.element.down().setStyle({bottom:(effect.dims[0]-effect.element.clientHeight)+"px"});},afterFinishInternal:function(effect){effect.element.hide().undoClipping().undoPositioned().setStyle({bottom:oldInnerBottom});effect.element.down().undoPositioned();}},arguments[1]||{}));};Effect.Squish=function(element){return new Effect.Scale(element,window.opera?1:0,{restoreAfterFinish:true,beforeSetup:function(effect){effect.element.makeClipping();},afterFinishInternal:function(effect){effect.element.hide().undoClipping();}});};Effect.Grow=function(element){element=$(element);var options=Object.extend({direction:"center",moveTransition:Effect.Transitions.sinoidal,scaleTransition:Effect.Transitions.sinoidal,opacityTransition:Effect.Transitions.full},arguments[1]||{});var oldStyle={top:element.style.top,left:element.style.left,height:element.style.height,width:element.style.width,opacity:element.getInlineOpacity()};var dims=element.getDimensions();var initialMoveX,initialMoveY;var moveX,moveY;switch(options.direction){case"top-left":initialMoveX=initialMoveY=moveX=moveY=0;break;case"top-right":initialMoveX=dims.width;initialMoveY=moveY=0;moveX=-dims.width;break;case"bottom-left":initialMoveX=moveX=0;initialMoveY=dims.height;moveY=-dims.height;break;case"bottom-right":initialMoveX=dims.width;initialMoveY=dims.height;moveX=-dims.width;moveY=-dims.height;break;case"center":initialMoveX=dims.width/2;initialMoveY=dims.height/2;moveX=-dims.width/2;moveY=-dims.height/2;break;}return new Effect.Move(element,{x:initialMoveX,y:initialMoveY,duration:0.01,beforeSetup:function(effect){effect.element.hide().makeClipping().makePositioned();},afterFinishInternal:function(effect){new Effect.Parallel([new Effect.Opacity(effect.element,{sync:true,to:1,from:0,transition:options.opacityTransition}),new Effect.Move(effect.element,{x:moveX,y:moveY,sync:true,transition:options.moveTransition}),new Effect.Scale(effect.element,100,{scaleMode:{originalHeight:dims.height,originalWidth:dims.width},sync:true,scaleFrom:window.opera?1:0,transition:options.scaleTransition,restoreAfterFinish:true})],Object.extend({beforeSetup:function(effect){effect.effects[0].element.setStyle({height:"0px"}).show();},afterFinishInternal:function(effect){effect.effects[0].element.undoClipping().undoPositioned().setStyle(oldStyle);}},options));}});};Effect.Shrink=function(element){element=$(element);var options=Object.extend({direction:"center",moveTransition:Effect.Transitions.sinoidal,scaleTransition:Effect.Transitions.sinoidal,opacityTransition:Effect.Transitions.none},arguments[1]||{});var oldStyle={top:element.style.top,left:element.style.left,height:element.style.height,width:element.style.width,opacity:element.getInlineOpacity()};var dims=element.getDimensions();var moveX,moveY;switch(options.direction){case"top-left":moveX=moveY=0;break;case"top-right":moveX=dims.width;moveY=0;break;case"bottom-left":moveX=0;moveY=dims.height;break;case"bottom-right":moveX=dims.width;moveY=dims.height;break;case"center":moveX=dims.width/2;moveY=dims.height/2;break;}return new Effect.Parallel([new Effect.Opacity(element,{sync:true,to:0,from:1,transition:options.opacityTransition}),new Effect.Scale(element,window.opera?1:0,{sync:true,transition:options.scaleTransition,restoreAfterFinish:true}),new Effect.Move(element,{x:moveX,y:moveY,sync:true,transition:options.moveTransition})],Object.extend({beforeStartInternal:function(effect){effect.effects[0].element.makePositioned().makeClipping();},afterFinishInternal:function(effect){effect.effects[0].element.hide().undoClipping().undoPositioned().setStyle(oldStyle);}},options));};Effect.Pulsate=function(element){element=$(element);var options=arguments[1]||{};var oldOpacity=element.getInlineOpacity();var transition=options.transition||Effect.Transitions.sinoidal;var reverser=function(pos){return transition(1-Effect.Transitions.pulse(pos,options.pulses));};reverser.bind(transition);return new Effect.Opacity(element,Object.extend(Object.extend({duration:2,from:0,afterFinishInternal:function(effect){effect.element.setStyle({opacity:oldOpacity});}},options),{transition:reverser}));};Effect.Fold=function(element){element=$(element);var oldStyle={top:element.style.top,left:element.style.left,width:element.style.width,height:element.style.height};element.makeClipping();return new Effect.Scale(element,5,Object.extend({scaleContent:false,scaleX:false,afterFinishInternal:function(effect){new Effect.Scale(element,1,{scaleContent:false,scaleY:false,afterFinishInternal:function(effect){effect.element.hide().undoClipping().setStyle(oldStyle);}});}},arguments[1]||{}));};Effect.Morph=Class.create();Object.extend(Object.extend(Effect.Morph.prototype,Effect.Base.prototype),{initialize:function(element){this.element=$(element);if(!this.element){throw (Effect._elementDoesNotExistError);}var options=Object.extend({style:{}},arguments[1]||{});if(typeof options.style=="string"){if(options.style.indexOf(":")==-1){var cssText="",selector="."+options.style;$A(document.styleSheets).reverse().each(function(styleSheet){if(styleSheet.cssRules){cssRules=styleSheet.cssRules;}else{if(styleSheet.rules){cssRules=styleSheet.rules;}}$A(cssRules).reverse().each(function(rule){if(selector==rule.selectorText){cssText=rule.style.cssText;throw $break;}});if(cssText){throw $break;}});this.style=cssText.parseStyle();options.afterFinishInternal=function(effect){effect.element.addClassName(effect.options.style);effect.transforms.each(function(transform){if(transform.style!="opacity"){effect.element.style[transform.style]="";}});};}else{this.style=options.style.parseStyle();}}else{this.style=$H(options.style);}this.start(options);},setup:function(){function parseColor(color){if(!color||["rgba(0, 0, 0, 0)","transparent"].include(color)){color="#ffffff";}color=color.parseColor();return $R(0,2).map(function(i){return parseInt(color.slice(i*2+1,i*2+3),16);});}this.transforms=this.style.map(function(pair){var property=pair[0],value=pair[1],unit=null;if(value.parseColor("#zzzzzz")!="#zzzzzz"){value=value.parseColor();unit="color";}else{if(property=="opacity"){value=parseFloat(value);if(Prototype.Browser.IE&&(!this.element.currentStyle.hasLayout)){this.element.setStyle({zoom:1});}}else{if(Element.CSS_LENGTH.test(value)){var components=value.match(/^([\+\-]?[0-9\.]+)(.*)$/);value=parseFloat(components[1]);unit=(components.length==3)?components[2]:null;}}}var originalValue=this.element.getStyle(property);return{style:property.camelize(),originalValue:unit=="color"?parseColor(originalValue):parseFloat(originalValue||0),targetValue:unit=="color"?parseColor(value):value,unit:unit};}.bind(this)).reject(function(transform){return((transform.originalValue==transform.targetValue)||(transform.unit!="color"&&(isNaN(transform.originalValue)||isNaN(transform.targetValue))));});},update:function(position){var style={},transform,i=this.transforms.length;while(i--){style[(transform=this.transforms[i]).style]=transform.unit=="color"?"#"+(Math.round(transform.originalValue[0]+(transform.targetValue[0]-transform.originalValue[0])*position)).toColorPart()+(Math.round(transform.originalValue[1]+(transform.targetValue[1]-transform.originalValue[1])*position)).toColorPart()+(Math.round(transform.originalValue[2]+(transform.targetValue[2]-transform.originalValue[2])*position)).toColorPart():transform.originalValue+Math.round(((transform.targetValue-transform.originalValue)*position)*1000)/1000+transform.unit;}this.element.setStyle(style,true);}});Effect.Transform=Class.create();Object.extend(Effect.Transform.prototype,{initialize:function(tracks){this.tracks=[];this.options=arguments[1]||{};this.addTracks(tracks);},addTracks:function(tracks){tracks.each(function(track){var data=$H(track).values().first();this.tracks.push($H({ids:$H(track).keys().first(),effect:Effect.Morph,options:{style:data}}));}.bind(this));return this;},play:function(){return new Effect.Parallel(this.tracks.map(function(track){var elements=[$(track.ids)||$$(track.ids)].flatten();return elements.map(function(e){return new track.effect(e,Object.extend({sync:true},track.options));});}).flatten(),this.options);}});Element.CSS_PROPERTIES=$w("backgroundColor backgroundPosition borderBottomColor borderBottomStyle "+"borderBottomWidth borderLeftColor borderLeftStyle borderLeftWidth "+"borderRightColor borderRightStyle borderRightWidth borderSpacing "+"borderTopColor borderTopStyle borderTopWidth bottom clip color "+"fontSize fontWeight height left letterSpacing lineHeight "+"marginBottom marginLeft marginRight marginTop markerOffset maxHeight "+"maxWidth minHeight minWidth opacity outlineColor outlineOffset "+"outlineWidth paddingBottom paddingLeft paddingRight paddingTop "+"right textIndent top width wordSpacing zIndex");Element.CSS_LENGTH=/^(([\+\-]?[0-9\.]+)(em|ex|px|in|cm|mm|pt|pc|\%))|0$/;String.prototype.parseStyle=function(){var element=document.createElement("div");element.innerHTML='<div style="'+this+'"></div>';var style=element.childNodes[0].style,styleRules=$H();Element.CSS_PROPERTIES.each(function(property){if(style[property]){styleRules[property]=style[property];}});if(Prototype.Browser.IE&&this.indexOf("opacity")>-1){styleRules.opacity=this.match(/opacity:\s*((?:0|1)?(?:\.\d*)?)/)[1];}return styleRules;};Element.morph=function(element,style){new Effect.Morph(element,Object.extend({style:style},arguments[2]||{}));return element;};["getInlineOpacity","forceRerendering","setContentZoom","collectTextNodes","collectTextNodesIgnoreClass","morph"].each(function(f){Element.Methods[f]=Element[f];});Element.Methods.visualEffect=function(element,effect,options){s=effect.dasherize().camelize();effect_class=s.charAt(0).toUpperCase()+s.substring(1);new Effect[effect_class](element,options);return $(element);};Element.addMethods();if(typeof Effect=="undefined"){throw ("controls.js requires including script.aculo.us' effects.js library");}var Autocompleter={};Autocompleter.Base=function(){};Autocompleter.Base.prototype={baseInitialize:function(element,update,options){this.element=$(element);this.update=$(update);this.hasFocus=false;this.changed=false;this.active=false;this.index=0;this.entryCount=0;if(this.setOptions){this.setOptions(options);}else{this.options=options||{};}this.options.paramName=this.options.paramName||this.element.name;this.options.tokens=this.options.tokens||[];this.options.frequency=this.options.frequency||0.4;this.options.minChars=this.options.minChars||1;this.options.onShow=this.options.onShow||function(element,update){if(!update.style.position||update.style.position=="absolute"){update.style.position="absolute";Position.clone(element,update,{setHeight:false,offsetTop:element.offsetHeight});}Effect.Appear(update,{duration:0.15});};this.options.onHide=this.options.onHide||function(element,update){new Effect.Fade(update,{duration:0.15});};if(typeof (this.options.tokens)=="string"){this.options.tokens=new Array(this.options.tokens);}this.observer=null;this.element.setAttribute("autocomplete","off");Element.hide(this.update);Event.observe(this.element,"blur",this.onBlur.bindAsEventListener(this));Event.observe(this.element,"keypress",this.onKeyPress.bindAsEventListener(this));},show:function(){if(Element.getStyle(this.update,"display")=="none"){this.options.onShow(this.element,this.update);}if(!this.iefix&&(navigator.appVersion.indexOf("MSIE")>0)&&(navigator.userAgent.indexOf("Opera")<0)&&(Element.getStyle(this.update,"position")=="absolute")){new Insertion.After(this.update,'<iframe id="'+this.update.id+'_iefix" '+'style="display:none;position:absolute;filter:progid:DXImageTransform.Microsoft.Alpha(opacity=0);" '+'src="javascript:false;" frameborder="0" scrolling="no"></iframe>');this.iefix=$(this.update.id+"_iefix");}if(this.iefix){setTimeout(this.fixIEOverlapping.bind(this),50);}},fixIEOverlapping:function(){Position.clone(this.update,this.iefix,{setTop:(!this.update.style.height)});this.iefix.style.zIndex=1;this.update.style.zIndex=2;Element.show(this.iefix);},hide:function(){this.stopIndicator();if(Element.getStyle(this.update,"display")!="none"){this.options.onHide(this.element,this.update);}if(this.iefix){Element.hide(this.iefix);}},startIndicator:function(){if(this.options.indicator){Element.show(this.options.indicator);}},stopIndicator:function(){if(this.options.indicator){Element.hide(this.options.indicator);}},onKeyPress:function(event){if(this.active){switch(event.keyCode){case Event.KEY_TAB:case Event.KEY_RETURN:this.selectEntry();Event.stop(event);case Event.KEY_ESC:this.hide();this.active=false;Event.stop(event);return ;case Event.KEY_LEFT:case Event.KEY_RIGHT:return ;case Event.KEY_UP:this.markPrevious();this.render();if(navigator.appVersion.indexOf("AppleWebKit")>0){Event.stop(event);}return ;case Event.KEY_DOWN:this.markNext();this.render();if(navigator.appVersion.indexOf("AppleWebKit")>0){Event.stop(event);}return ;}}else{if(event.keyCode==Event.KEY_TAB||event.keyCode==Event.KEY_RETURN||(navigator.appVersion.indexOf("AppleWebKit")>0&&event.keyCode==0)){return ;}}this.changed=true;this.hasFocus=true;if(this.observer){clearTimeout(this.observer);}this.observer=setTimeout(this.onObserverEvent.bind(this),this.options.frequency*1000);},activate:function(){this.changed=false;this.hasFocus=true;this.getUpdatedChoices();},onHover:function(event){var element=Event.findElement(event,"LI");if(this.index!=element.autocompleteIndex){this.index=element.autocompleteIndex;this.render();}Event.stop(event);},onClick:function(event){var element=Event.findElement(event,"LI");this.index=element.autocompleteIndex;this.selectEntry();this.hide();},onBlur:function(event){setTimeout(this.hide.bind(this),250);this.hasFocus=false;this.active=false;},render:function(){if(this.entryCount>0){for(var i=0;i<this.entryCount;i++){this.index==i?Element.addClassName(this.getEntry(i),"selected"):Element.removeClassName(this.getEntry(i),"selected");}if(this.hasFocus){this.show();this.active=true;}}else{this.active=false;this.hide();}},markPrevious:function(){if(this.index>0){this.index--;}else{this.index=this.entryCount-1;}this.getEntry(this.index).scrollIntoView(true);},markNext:function(){if(this.index<this.entryCount-1){this.index++;}else{this.index=0;}this.getEntry(this.index).scrollIntoView(false);},getEntry:function(index){return this.update.firstChild.childNodes[index];},getCurrentEntry:function(){return this.getEntry(this.index);},selectEntry:function(){this.active=false;this.updateElement(this.getCurrentEntry());},updateElement:function(selectedElement){if(this.options.updateElement){this.options.updateElement(selectedElement);return ;}var value="";if(this.options.select){var nodes=document.getElementsByClassName(this.options.select,selectedElement)||[];if(nodes.length>0){value=Element.collectTextNodes(nodes[0],this.options.select);}}else{value=Element.collectTextNodesIgnoreClass(selectedElement,"informal");}var lastTokenPos=this.findLastToken();if(lastTokenPos!=-1){var newValue=this.element.value.substr(0,lastTokenPos+1);var whitespace=this.element.value.substr(lastTokenPos+1).match(/^\s+/);if(whitespace){newValue+=whitespace[0];}this.element.value=newValue+value;}else{this.element.value=value;}this.element.focus();if(this.options.afterUpdateElement){this.options.afterUpdateElement(this.element,selectedElement);}},updateChoices:function(choices){if(!this.changed&&this.hasFocus){this.update.innerHTML=choices;Element.cleanWhitespace(this.update);Element.cleanWhitespace(this.update.down());if(this.update.firstChild&&this.update.down().childNodes){this.entryCount=this.update.down().childNodes.length;for(var i=0;i<this.entryCount;i++){var entry=this.getEntry(i);entry.autocompleteIndex=i;this.addObservers(entry);}}else{this.entryCount=0;}this.stopIndicator();this.index=0;if(this.entryCount==1&&this.options.autoSelect){this.selectEntry();this.hide();}else{this.render();}}},addObservers:function(element){Event.observe(element,"mouseover",this.onHover.bindAsEventListener(this));Event.observe(element,"click",this.onClick.bindAsEventListener(this));},onObserverEvent:function(){this.changed=false;if(this.getToken().length>=this.options.minChars){this.startIndicator();this.getUpdatedChoices();}else{this.active=false;this.hide();}},getToken:function(){var tokenPos=this.findLastToken();if(tokenPos!=-1){var ret=this.element.value.substr(tokenPos+1).replace(/^\s+/,"").replace(/\s+$/,"");}else{var ret=this.element.value;}return/\n/.test(ret)?"":ret;},findLastToken:function(){var lastTokenPos=-1;for(var i=0;i<this.options.tokens.length;i++){var thisTokenPos=this.element.value.lastIndexOf(this.options.tokens[i]);if(thisTokenPos>lastTokenPos){lastTokenPos=thisTokenPos;}}return lastTokenPos;}};Ajax.Autocompleter=Class.create();Object.extend(Object.extend(Ajax.Autocompleter.prototype,Autocompleter.Base.prototype),{initialize:function(element,update,url,options){this.baseInitialize(element,update,options);this.options.asynchronous=true;this.options.onComplete=this.onComplete.bind(this);this.options.defaultParams=this.options.parameters||null;this.url=url;},getUpdatedChoices:function(){entry=encodeURIComponent(this.options.paramName)+"="+encodeURIComponent(this.getToken());this.options.parameters=this.options.callback?this.options.callback(this.element,entry):entry;if(this.options.defaultParams){this.options.parameters+="&"+this.options.defaultParams;}new Ajax.Request(this.url,this.options);},onComplete:function(request){this.updateChoices(request.responseText);}});Autocompleter.Local=Class.create();Autocompleter.Local.prototype=Object.extend(new Autocompleter.Base(),{initialize:function(element,update,array,options){this.baseInitialize(element,update,options);this.options.array=array;},getUpdatedChoices:function(){this.updateChoices(this.options.selector(this));},setOptions:function(options){this.options=Object.extend({choices:10,partialSearch:true,partialChars:2,ignoreCase:true,fullSearch:false,selector:function(instance){var ret=[];var partial=[];var entry=instance.getToken();var count=0;for(var i=0;i<instance.options.array.length&&ret.length<instance.options.choices;i++){var elem=instance.options.array[i];var foundPos=instance.options.ignoreCase?elem.toLowerCase().indexOf(entry.toLowerCase()):elem.indexOf(entry);while(foundPos!=-1){if(foundPos==0&&elem.length!=entry.length){ret.push("<li><strong>"+elem.substr(0,entry.length)+"</strong>"+elem.substr(entry.length)+"</li>");break;}else{if(entry.length>=instance.options.partialChars&&instance.options.partialSearch&&foundPos!=-1){if(instance.options.fullSearch||/\s/.test(elem.substr(foundPos-1,1))){partial.push("<li>"+elem.substr(0,foundPos)+"<strong>"+elem.substr(foundPos,entry.length)+"</strong>"+elem.substr(foundPos+entry.length)+"</li>");break;}}}foundPos=instance.options.ignoreCase?elem.toLowerCase().indexOf(entry.toLowerCase(),foundPos+1):elem.indexOf(entry,foundPos+1);}}if(partial.length){ret=ret.concat(partial.slice(0,instance.options.choices-ret.length));}return"<ul>"+ret.join("")+"</ul>";}},options||{});}});Field.scrollFreeActivate=function(field){setTimeout(function(){Field.activate(field);},1);};Ajax.InPlaceEditor=Class.create();Ajax.InPlaceEditor.defaultHighlightColor="#FFFF99";Ajax.InPlaceEditor.prototype={initialize:function(element,url,options){this.url=url;this.element=$(element);this.options=Object.extend({paramName:"value",okButton:true,okText:"ok",cancelLink:true,cancelText:"cancel",savingText:"Saving...",clickToEditText:"Click to edit",okText:"ok",rows:1,onComplete:function(transport,element){new Effect.Highlight(element,{startcolor:this.options.highlightcolor});},onFailure:function(transport){alert("Error communicating with the server: "+transport.responseText.stripTags());},callback:function(form){return Form.serialize(form);},handleLineBreaks:true,loadingText:"Loading...",savingClassName:"inplaceeditor-saving",loadingClassName:"inplaceeditor-loading",formClassName:"inplaceeditor-form",highlightcolor:Ajax.InPlaceEditor.defaultHighlightColor,highlightendcolor:"#FFFFFF",externalControl:null,submitOnBlur:false,ajaxOptions:{},evalScripts:false},options||{});if(!this.options.formId&&this.element.id){this.options.formId=this.element.id+"-inplaceeditor";if($(this.options.formId)){this.options.formId=null;}}if(this.options.externalControl){this.options.externalControl=$(this.options.externalControl);}this.originalBackground=Element.getStyle(this.element,"background-color");if(!this.originalBackground){this.originalBackground="transparent";}this.element.title=this.options.clickToEditText;this.onclickListener=this.enterEditMode.bindAsEventListener(this);this.mouseoverListener=this.enterHover.bindAsEventListener(this);this.mouseoutListener=this.leaveHover.bindAsEventListener(this);Event.observe(this.element,"click",this.onclickListener);Event.observe(this.element,"mouseover",this.mouseoverListener);Event.observe(this.element,"mouseout",this.mouseoutListener);if(this.options.externalControl){Event.observe(this.options.externalControl,"click",this.onclickListener);Event.observe(this.options.externalControl,"mouseover",this.mouseoverListener);Event.observe(this.options.externalControl,"mouseout",this.mouseoutListener);}},enterEditMode:function(evt){if(this.saving){return ;}if(this.editing){return ;}this.editing=true;this.onEnterEditMode();if(this.options.externalControl){Element.hide(this.options.externalControl);}Element.hide(this.element);this.createForm();this.element.parentNode.insertBefore(this.form,this.element);if(!this.options.loadTextURL){Field.scrollFreeActivate(this.editField);}if(evt){Event.stop(evt);}return false;},createForm:function(){this.form=document.createElement("form");this.form.id=this.options.formId;Element.addClassName(this.form,this.options.formClassName);this.form.onsubmit=this.onSubmit.bind(this);this.createEditField();if(this.options.textarea){var br=document.createElement("br");this.form.appendChild(br);}if(this.options.okButton){okButton=document.createElement("input");okButton.type="submit";okButton.value=this.options.okText;okButton.className="editor_ok_button";this.form.appendChild(okButton);}if(this.options.cancelLink){cancelLink=document.createElement("a");cancelLink.href="#";cancelLink.appendChild(document.createTextNode(this.options.cancelText));cancelLink.onclick=this.onclickCancel.bind(this);cancelLink.className="editor_cancel";this.form.appendChild(cancelLink);}},hasHTMLLineBreaks:function(string){if(!this.options.handleLineBreaks){return false;}return string.match(/<br/i)||string.match(/<p>/i);},convertHTMLLineBreaks:function(string){return string.replace(/<br>/gi,"\n").replace(/<br\/>/gi,"\n").replace(/<\/p>/gi,"\n").replace(/<p>/gi,"");},createEditField:function(){var text;if(this.options.loadTextURL){text=this.options.loadingText;}else{text=this.getText();}var obj=this;if(this.options.rows==1&&!this.hasHTMLLineBreaks(text)){this.options.textarea=false;var textField=document.createElement("input");textField.obj=this;textField.type="text";textField.name=this.options.paramName;textField.value=text;textField.style.backgroundColor=this.options.highlightcolor;textField.className="editor_field";var size=this.options.size||this.options.cols||0;if(size!=0){textField.size=size;}if(this.options.submitOnBlur){textField.onblur=this.onSubmit.bind(this);}this.editField=textField;}else{this.options.textarea=true;var textArea=document.createElement("textarea");textArea.obj=this;textArea.name=this.options.paramName;textArea.value=this.convertHTMLLineBreaks(text);textArea.rows=this.options.rows;textArea.cols=this.options.cols||40;textArea.className="editor_field";if(this.options.submitOnBlur){textArea.onblur=this.onSubmit.bind(this);}this.editField=textArea;}if(this.options.loadTextURL){this.loadExternalText();}this.form.appendChild(this.editField);},getText:function(){return this.element.innerHTML;},loadExternalText:function(){Element.addClassName(this.form,this.options.loadingClassName);this.editField.disabled=true;new Ajax.Request(this.options.loadTextURL,Object.extend({asynchronous:true,onComplete:this.onLoadedExternalText.bind(this)},this.options.ajaxOptions));},onLoadedExternalText:function(transport){Element.removeClassName(this.form,this.options.loadingClassName);this.editField.disabled=false;this.editField.value=transport.responseText.stripTags();Field.scrollFreeActivate(this.editField);},onclickCancel:function(){this.onComplete();this.leaveEditMode();return false;},onFailure:function(transport){this.options.onFailure(transport);if(this.oldInnerHTML){this.element.innerHTML=this.oldInnerHTML;this.oldInnerHTML=null;}return false;},onSubmit:function(){var form=this.form;var value=this.editField.value;this.onLoading();if(this.options.evalScripts){new Ajax.Request(this.url,Object.extend({parameters:this.options.callback(form,value),onComplete:this.onComplete.bind(this),onFailure:this.onFailure.bind(this),asynchronous:true,evalScripts:true},this.options.ajaxOptions));}else{new Ajax.Updater({success:this.element,failure:null},this.url,Object.extend({parameters:this.options.callback(form,value),onComplete:this.onComplete.bind(this),onFailure:this.onFailure.bind(this)},this.options.ajaxOptions));}if(arguments.length>1){Event.stop(arguments[0]);}return false;},onLoading:function(){this.saving=true;this.removeForm();this.leaveHover();this.showSaving();},showSaving:function(){this.oldInnerHTML=this.element.innerHTML;this.element.innerHTML=this.options.savingText;Element.addClassName(this.element,this.options.savingClassName);this.element.style.backgroundColor=this.originalBackground;Element.show(this.element);},removeForm:function(){if(this.form){if(this.form.parentNode){Element.remove(this.form);}this.form=null;}},enterHover:function(){if(this.saving){return ;}this.element.style.backgroundColor=this.options.highlightcolor;if(this.effect){this.effect.cancel();}Element.addClassName(this.element,this.options.hoverClassName);},leaveHover:function(){if(this.options.backgroundColor){this.element.style.backgroundColor=this.oldBackground;}Element.removeClassName(this.element,this.options.hoverClassName);if(this.saving){return ;}this.effect=new Effect.Highlight(this.element,{startcolor:this.options.highlightcolor,endcolor:this.options.highlightendcolor,restorecolor:this.originalBackground});},leaveEditMode:function(){Element.removeClassName(this.element,this.options.savingClassName);this.removeForm();this.leaveHover();this.element.style.backgroundColor=this.originalBackground;Element.show(this.element);if(this.options.externalControl){Element.show(this.options.externalControl);}this.editing=false;this.saving=false;this.oldInnerHTML=null;this.onLeaveEditMode();},onComplete:function(transport){this.leaveEditMode();this.options.onComplete.bind(this)(transport,this.element);},onEnterEditMode:function(){},onLeaveEditMode:function(){},dispose:function(){if(this.oldInnerHTML){this.element.innerHTML=this.oldInnerHTML;}this.leaveEditMode();Event.stopObserving(this.element,"click",this.onclickListener);Event.stopObserving(this.element,"mouseover",this.mouseoverListener);Event.stopObserving(this.element,"mouseout",this.mouseoutListener);if(this.options.externalControl){Event.stopObserving(this.options.externalControl,"click",this.onclickListener);Event.stopObserving(this.options.externalControl,"mouseover",this.mouseoverListener);Event.stopObserving(this.options.externalControl,"mouseout",this.mouseoutListener);}}};Ajax.InPlaceCollectionEditor=Class.create();Object.extend(Ajax.InPlaceCollectionEditor.prototype,Ajax.InPlaceEditor.prototype);Object.extend(Ajax.InPlaceCollectionEditor.prototype,{createEditField:function(){if(!this.cached_selectTag){var selectTag=document.createElement("select");var collection=this.options.collection||[];var optionTag;collection.each(function(e,i){optionTag=document.createElement("option");optionTag.value=(e instanceof Array)?e[0]:e;if((typeof this.options.value=="undefined")&&((e instanceof Array)?this.element.innerHTML==e[1]:e==optionTag.value)){optionTag.selected=true;}if(this.options.value==optionTag.value){optionTag.selected=true;}optionTag.appendChild(document.createTextNode((e instanceof Array)?e[1]:e));selectTag.appendChild(optionTag);}.bind(this));this.cached_selectTag=selectTag;}this.editField=this.cached_selectTag;if(this.options.loadTextURL){this.loadExternalText();}this.form.appendChild(this.editField);this.options.callback=function(form,value){return"value="+encodeURIComponent(value);};}});Form.Element.DelayedObserver=Class.create();Form.Element.DelayedObserver.prototype={initialize:function(element,delay,callback){this.delay=delay||0.5;this.element=$(element);this.callback=callback;this.timer=null;this.lastValue=$F(this.element);Event.observe(this.element,"keyup",this.delayedListener.bindAsEventListener(this));},delayedListener:function(event){if(this.lastValue==$F(this.element)){return ;}if(this.timer){clearTimeout(this.timer);}this.timer=setTimeout(this.onTimerEvent.bind(this),this.delay*1000);this.lastValue=$F(this.element);},onTimerEvent:function(){this.timer=null;this.callback(this.element,$F(this.element));}};if(typeof Effect=="undefined"){throw ("dragdrop.js requires including script.aculo.us' effects.js library");}var Droppables={drops:[],remove:function(element){this.drops=this.drops.reject(function(d){return d.element==$(element);});},add:function(element){element=$(element);var options=Object.extend({greedy:true,hoverclass:null,tree:false},arguments[1]||{});if(options.containment){options._containers=[];var containment=options.containment;if((typeof containment=="object")&&(containment.constructor==Array)){containment.each(function(c){options._containers.push($(c));});}else{options._containers.push($(containment));}}if(options.accept){options.accept=[options.accept].flatten();}Element.makePositioned(element);options.element=element;this.drops.push(options);},findDeepestChild:function(drops){deepest=drops[0];for(i=1;i<drops.length;++i){if(Element.isParent(drops[i].element,deepest.element)){deepest=drops[i];}}return deepest;},isContained:function(element,drop){var containmentNode;if(drop.tree){containmentNode=element.treeNode;}else{containmentNode=element.parentNode;}return drop._containers.detect(function(c){return containmentNode==c;});},isAffected:function(point,element,drop){return((drop.element!=element)&&((!drop._containers)||this.isContained(element,drop))&&((!drop.accept)||(Element.classNames(element).detect(function(v){return drop.accept.include(v);})))&&Position.within(drop.element,point[0],point[1]));},deactivate:function(drop){if(drop.hoverclass){Element.removeClassName(drop.element,drop.hoverclass);}this.last_active=null;},activate:function(drop){if(drop.hoverclass){Element.addClassName(drop.element,drop.hoverclass);}this.last_active=drop;},show:function(point,element){if(!this.drops.length){return ;}var affected=[];if(this.last_active){this.deactivate(this.last_active);}this.drops.each(function(drop){if(Droppables.isAffected(point,element,drop)){affected.push(drop);}});if(affected.length>0){drop=Droppables.findDeepestChild(affected);Position.within(drop.element,point[0],point[1]);if(drop.onHover){drop.onHover(element,drop.element,Position.overlap(drop.overlap,drop.element));}Droppables.activate(drop);}},fire:function(event,element){if(!this.last_active){return ;}Position.prepare();if(this.isAffected([Event.pointerX(event),Event.pointerY(event)],element,this.last_active)){if(this.last_active.onDrop){this.last_active.onDrop(element,this.last_active.element,event);}}},reset:function(){if(this.last_active){this.deactivate(this.last_active);}}};var Draggables={drags:[],observers:[],register:function(draggable){if(this.drags.length==0){this.eventMouseUp=this.endDrag.bindAsEventListener(this);this.eventMouseMove=this.updateDrag.bindAsEventListener(this);this.eventKeypress=this.keyPress.bindAsEventListener(this);Event.observe(document,"mouseup",this.eventMouseUp);Event.observe(document,"mousemove",this.eventMouseMove);Event.observe(document,"keypress",this.eventKeypress);}this.drags.push(draggable);},unregister:function(draggable){this.drags=this.drags.reject(function(d){return d==draggable;});if(this.drags.length==0){Event.stopObserving(document,"mouseup",this.eventMouseUp);Event.stopObserving(document,"mousemove",this.eventMouseMove);Event.stopObserving(document,"keypress",this.eventKeypress);}},activate:function(draggable){if(draggable.options.delay){this._timeout=setTimeout(function(){Draggables._timeout=null;window.focus();Draggables.activeDraggable=draggable;}.bind(this),draggable.options.delay);}else{window.focus();this.activeDraggable=draggable;}},deactivate:function(){this.activeDraggable=null;},updateDrag:function(event){if(!this.activeDraggable){return ;}var pointer=[Event.pointerX(event),Event.pointerY(event)];if(this._lastPointer&&(this._lastPointer.inspect()==pointer.inspect())){return ;}this._lastPointer=pointer;this.activeDraggable.updateDrag(event,pointer);},endDrag:function(event){if(this._timeout){clearTimeout(this._timeout);this._timeout=null;}if(!this.activeDraggable){return ;}this._lastPointer=null;this.activeDraggable.endDrag(event);this.activeDraggable=null;},keyPress:function(event){if(this.activeDraggable){this.activeDraggable.keyPress(event);}},addObserver:function(observer){this.observers.push(observer);this._cacheObserverCallbacks();},removeObserver:function(element){this.observers=this.observers.reject(function(o){return o.element==element;});this._cacheObserverCallbacks();},notify:function(eventName,draggable,event){if(this[eventName+"Count"]>0){this.observers.each(function(o){if(o[eventName]){o[eventName](eventName,draggable,event);}});}if(draggable.options[eventName]){draggable.options[eventName](draggable,event);}},_cacheObserverCallbacks:function(){["onStart","onEnd","onDrag"].each(function(eventName){Draggables[eventName+"Count"]=Draggables.observers.select(function(o){return o[eventName];}).length;});}};var Draggable=Class.create();Draggable._dragging={};Draggable.prototype={initialize:function(element){var defaults={handle:false,reverteffect:function(element,top_offset,left_offset){var dur=Math.sqrt(Math.abs(top_offset^2)+Math.abs(left_offset^2))*0.02;new Effect.Move(element,{x:-left_offset,y:-top_offset,duration:dur,queue:{scope:"_draggable",position:"end"}});},endeffect:function(element){var toOpacity=typeof element._opacity=="number"?element._opacity:1;new Effect.Opacity(element,{duration:0.2,from:0.7,to:toOpacity,queue:{scope:"_draggable",position:"end"},afterFinish:function(){Draggable._dragging[element]=false;}});},zindex:1000,revert:false,scroll:false,scrollSensitivity:20,scrollSpeed:15,snap:false,delay:0};if(!arguments[1]||typeof arguments[1].endeffect=="undefined"){Object.extend(defaults,{starteffect:function(element){element._opacity=Element.getOpacity(element);Draggable._dragging[element]=true;new Effect.Opacity(element,{duration:0.2,from:element._opacity,to:0.7});}});}var options=Object.extend(defaults,arguments[1]||{});this.element=$(element);if(options.handle&&(typeof options.handle=="string")){this.handle=this.element.down("."+options.handle,0);}if(!this.handle){this.handle=$(options.handle);}if(!this.handle){this.handle=this.element;}if(options.scroll&&!options.scroll.scrollTo&&!options.scroll.outerHTML){options.scroll=$(options.scroll);this._isScrollChild=Element.childOf(this.element,options.scroll);}Element.makePositioned(this.element);this.delta=this.currentDelta();this.options=options;this.dragging=false;this.eventMouseDown=this.initDrag.bindAsEventListener(this);Event.observe(this.handle,"mousedown",this.eventMouseDown);Draggables.register(this);},destroy:function(){Event.stopObserving(this.handle,"mousedown",this.eventMouseDown);Draggables.unregister(this);},currentDelta:function(){return([parseInt(Element.getStyle(this.element,"left")||"0"),parseInt(Element.getStyle(this.element,"top")||"0")]);},initDrag:function(event){if(typeof Draggable._dragging[this.element]!="undefined"&&Draggable._dragging[this.element]){return ;}if(Event.isLeftClick(event)){var src=Event.element(event);if(src.tagName&&(src.tagName=="INPUT"||src.tagName=="SELECT"||src.tagName=="OPTION"||src.tagName=="BUTTON"||src.tagName=="TEXTAREA")){return ;}var pointer=[Event.pointerX(event),Event.pointerY(event)];var pos=Position.cumulativeOffset(this.element);this.offset=[0,1].map(function(i){return(pointer[i]-pos[i]);});Draggables.activate(this);Event.stop(event);}},startDrag:function(event){this.dragging=true;if(this.options.zindex){this.originalZ=parseInt(Element.getStyle(this.element,"z-index")||0);this.element.style.zIndex=this.options.zindex;}if(this.options.ghosting){this._clone=this.element.cloneNode(true);Position.absolutize(this.element);this.element.parentNode.insertBefore(this._clone,this.element);}if(this.options.scroll){if(this.options.scroll==window){var where=this._getWindowScroll(this.options.scroll);this.originalScrollLeft=where.left;this.originalScrollTop=where.top;}else{this.originalScrollLeft=this.options.scroll.scrollLeft;this.originalScrollTop=this.options.scroll.scrollTop;}}Draggables.notify("onStart",this,event);if(this.options.starteffect){this.options.starteffect(this.element);}},updateDrag:function(event,pointer){if(!this.dragging){this.startDrag(event);}Position.prepare();Droppables.show(pointer,this.element);Draggables.notify("onDrag",this,event);this.draw(pointer);if(this.options.change){this.options.change(this);}if(this.options.scroll){this.stopScrolling();var p;if(this.options.scroll==window){with(this._getWindowScroll(this.options.scroll)){p=[left,top,left+width,top+height];}}else{p=Position.page(this.options.scroll);p[0]+=this.options.scroll.scrollLeft+Position.deltaX;p[1]+=this.options.scroll.scrollTop+Position.deltaY;p.push(p[0]+this.options.scroll.offsetWidth);p.push(p[1]+this.options.scroll.offsetHeight);}var speed=[0,0];if(pointer[0]<(p[0]+this.options.scrollSensitivity)){speed[0]=pointer[0]-(p[0]+this.options.scrollSensitivity);}if(pointer[1]<(p[1]+this.options.scrollSensitivity)){speed[1]=pointer[1]-(p[1]+this.options.scrollSensitivity);}if(pointer[0]>(p[2]-this.options.scrollSensitivity)){speed[0]=pointer[0]-(p[2]-this.options.scrollSensitivity);}if(pointer[1]>(p[3]-this.options.scrollSensitivity)){speed[1]=pointer[1]-(p[3]-this.options.scrollSensitivity);}this.startScrolling(speed);}if(navigator.appVersion.indexOf("AppleWebKit")>0){window.scrollBy(0,0);}Event.stop(event);},finishDrag:function(event,success){this.dragging=false;if(this.options.ghosting){Position.relativize(this.element);Element.remove(this._clone);this._clone=null;}if(success){Droppables.fire(event,this.element);}Draggables.notify("onEnd",this,event);var revert=this.options.revert;if(revert&&typeof revert=="function"){revert=revert(this.element);}var d=this.currentDelta();if(revert&&this.options.reverteffect){this.options.reverteffect(this.element,d[1]-this.delta[1],d[0]-this.delta[0]);}else{this.delta=d;}if(this.options.zindex){this.element.style.zIndex=this.originalZ;}if(this.options.endeffect){this.options.endeffect(this.element);}Draggables.deactivate(this);Droppables.reset();},keyPress:function(event){if(event.keyCode!=Event.KEY_ESC){return ;}this.finishDrag(event,false);Event.stop(event);},endDrag:function(event){if(!this.dragging){return ;}this.stopScrolling();this.finishDrag(event,true);Event.stop(event);},draw:function(point){var pos=Position.cumulativeOffset(this.element);if(this.options.ghosting){var r=Position.realOffset(this.element);pos[0]+=r[0]-Position.deltaX;pos[1]+=r[1]-Position.deltaY;}var d=this.currentDelta();pos[0]-=d[0];pos[1]-=d[1];if(this.options.scroll&&(this.options.scroll!=window&&this._isScrollChild)){pos[0]-=this.options.scroll.scrollLeft-this.originalScrollLeft;pos[1]-=this.options.scroll.scrollTop-this.originalScrollTop;}var p=[0,1].map(function(i){return(point[i]-pos[i]-this.offset[i]);}.bind(this));if(this.options.snap){if(typeof this.options.snap=="function"){p=this.options.snap(p[0],p[1],this);}else{if(this.options.snap instanceof Array){p=p.map(function(v,i){return Math.round(v/this.options.snap[i])*this.options.snap[i];}.bind(this));}else{p=p.map(function(v){return Math.round(v/this.options.snap)*this.options.snap;}.bind(this));}}}var style=this.element.style;if((!this.options.constraint)||(this.options.constraint=="horizontal")){style.left=p[0]+"px";}if((!this.options.constraint)||(this.options.constraint=="vertical")){style.top=p[1]+"px";}if(style.visibility=="hidden"){style.visibility="";}},stopScrolling:function(){if(this.scrollInterval){clearInterval(this.scrollInterval);this.scrollInterval=null;Draggables._lastScrollPointer=null;}},startScrolling:function(speed){if(!(speed[0]||speed[1])){return ;}this.scrollSpeed=[speed[0]*this.options.scrollSpeed,speed[1]*this.options.scrollSpeed];this.lastScrolled=new Date();this.scrollInterval=setInterval(this.scroll.bind(this),10);},scroll:function(){var current=new Date();var delta=current-this.lastScrolled;this.lastScrolled=current;if(this.options.scroll==window){with(this._getWindowScroll(this.options.scroll)){if(this.scrollSpeed[0]||this.scrollSpeed[1]){var d=delta/1000;this.options.scroll.scrollTo(left+d*this.scrollSpeed[0],top+d*this.scrollSpeed[1]);}}}else{this.options.scroll.scrollLeft+=this.scrollSpeed[0]*delta/1000;this.options.scroll.scrollTop+=this.scrollSpeed[1]*delta/1000;}Position.prepare();Droppables.show(Draggables._lastPointer,this.element);Draggables.notify("onDrag",this);if(this._isScrollChild){Draggables._lastScrollPointer=Draggables._lastScrollPointer||$A(Draggables._lastPointer);Draggables._lastScrollPointer[0]+=this.scrollSpeed[0]*delta/1000;Draggables._lastScrollPointer[1]+=this.scrollSpeed[1]*delta/1000;if(Draggables._lastScrollPointer[0]<0){Draggables._lastScrollPointer[0]=0;}if(Draggables._lastScrollPointer[1]<0){Draggables._lastScrollPointer[1]=0;}this.draw(Draggables._lastScrollPointer);}if(this.options.change){this.options.change(this);}},_getWindowScroll:function(w){var T,L,W,H;with(w.document){if(w.document.documentElement&&documentElement.scrollTop){T=documentElement.scrollTop;L=documentElement.scrollLeft;}else{if(w.document.body){T=body.scrollTop;L=body.scrollLeft;}}if(w.innerWidth){W=w.innerWidth;H=w.innerHeight;}else{if(w.document.documentElement&&documentElement.clientWidth){W=documentElement.clientWidth;H=documentElement.clientHeight;}else{W=body.offsetWidth;H=body.offsetHeight;}}}return{top:T,left:L,width:W,height:H};}};var SortableObserver=Class.create();SortableObserver.prototype={initialize:function(element,observer){this.element=$(element);this.observer=observer;this.lastValue=Sortable.serialize(this.element);},onStart:function(){this.lastValue=Sortable.serialize(this.element);},onEnd:function(){Sortable.unmark();if(this.lastValue!=Sortable.serialize(this.element)){this.observer(this.element);}}};var Sortable={SERIALIZE_RULE:/^[^_\-](?:[A-Za-z0-9\-\_]*)[_](.*)$/,sortables:{},_findRootElement:function(element){while(element.tagName!="BODY"){if(element.id&&Sortable.sortables[element.id]){return element;}element=element.parentNode;}},options:function(element){element=Sortable._findRootElement($(element));if(!element){return ;}return Sortable.sortables[element.id];},destroy:function(element){var s=Sortable.options(element);if(s){Draggables.removeObserver(s.element);s.droppables.each(function(d){Droppables.remove(d);});s.draggables.invoke("destroy");delete Sortable.sortables[s.element.id];}},create:function(element){element=$(element);var options=Object.extend({element:element,tag:"li",dropOnEmpty:false,tree:false,treeTag:"ul",overlap:"vertical",constraint:"vertical",containment:element,handle:false,only:false,delay:0,hoverclass:null,ghosting:false,scroll:false,scrollSensitivity:20,scrollSpeed:15,format:this.SERIALIZE_RULE,onChange:Prototype.emptyFunction,onUpdate:Prototype.emptyFunction},arguments[1]||{});this.destroy(element);var options_for_draggable={revert:true,scroll:options.scroll,scrollSpeed:options.scrollSpeed,scrollSensitivity:options.scrollSensitivity,delay:options.delay,ghosting:options.ghosting,constraint:options.constraint,handle:options.handle};if(options.starteffect){options_for_draggable.starteffect=options.starteffect;}if(options.reverteffect){options_for_draggable.reverteffect=options.reverteffect;}else{if(options.ghosting){options_for_draggable.reverteffect=function(element){element.style.top=0;element.style.left=0;};}}if(options.endeffect){options_for_draggable.endeffect=options.endeffect;}if(options.zindex){options_for_draggable.zindex=options.zindex;}var options_for_droppable={overlap:options.overlap,containment:options.containment,tree:options.tree,hoverclass:options.hoverclass,onHover:Sortable.onHover};var options_for_tree={onHover:Sortable.onEmptyHover,overlap:options.overlap,containment:options.containment,hoverclass:options.hoverclass};Element.cleanWhitespace(element);options.draggables=[];options.droppables=[];if(options.dropOnEmpty||options.tree){Droppables.add(element,options_for_tree);options.droppables.push(element);}(this.findElements(element,options)||[]).each(function(e){var handle=options.handle?$(e).down("."+options.handle,0):e;options.draggables.push(new Draggable(e,Object.extend(options_for_draggable,{handle:handle})));Droppables.add(e,options_for_droppable);if(options.tree){e.treeNode=element;}options.droppables.push(e);});if(options.tree){(Sortable.findTreeElements(element,options)||[]).each(function(e){Droppables.add(e,options_for_tree);e.treeNode=element;options.droppables.push(e);});}this.sortables[element.id]=options;Draggables.addObserver(new SortableObserver(element,options.onUpdate));},findElements:function(element,options){return Element.findChildren(element,options.only,options.tree?true:false,options.tag);},findTreeElements:function(element,options){return Element.findChildren(element,options.only,options.tree?true:false,options.treeTag);},onHover:function(element,dropon,overlap){if(Element.isParent(dropon,element)){return ;}if(overlap>0.33&&overlap<0.66&&Sortable.options(dropon).tree){return ;}else{if(overlap>0.5){Sortable.mark(dropon,"before");if(dropon.previousSibling!=element){var oldParentNode=element.parentNode;element.style.visibility="hidden";dropon.parentNode.insertBefore(element,dropon);if(dropon.parentNode!=oldParentNode){Sortable.options(oldParentNode).onChange(element);}Sortable.options(dropon.parentNode).onChange(element);}}else{Sortable.mark(dropon,"after");var nextElement=dropon.nextSibling||null;if(nextElement!=element){var oldParentNode=element.parentNode;element.style.visibility="hidden";dropon.parentNode.insertBefore(element,nextElement);if(dropon.parentNode!=oldParentNode){Sortable.options(oldParentNode).onChange(element);}Sortable.options(dropon.parentNode).onChange(element);}}}},onEmptyHover:function(element,dropon,overlap){var oldParentNode=element.parentNode;var droponOptions=Sortable.options(dropon);if(!Element.isParent(dropon,element)){var index;var children=Sortable.findElements(dropon,{tag:droponOptions.tag,only:droponOptions.only});var child=null;if(children){var offset=Element.offsetSize(dropon,droponOptions.overlap)*(1-overlap);for(index=0;index<children.length;index+=1){if(offset-Element.offsetSize(children[index],droponOptions.overlap)>=0){offset-=Element.offsetSize(children[index],droponOptions.overlap);}else{if(offset-(Element.offsetSize(children[index],droponOptions.overlap)/2)>=0){child=index+1<children.length?children[index+1]:null;break;}else{child=children[index];break;}}}}dropon.insertBefore(element,child);Sortable.options(oldParentNode).onChange(element);droponOptions.onChange(element);}},unmark:function(){if(Sortable._marker){Sortable._marker.hide();}},mark:function(dropon,position){var sortable=Sortable.options(dropon.parentNode);if(sortable&&!sortable.ghosting){return ;}if(!Sortable._marker){Sortable._marker=($("dropmarker")||Element.extend(document.createElement("DIV"))).hide().addClassName("dropmarker").setStyle({position:"absolute"});document.getElementsByTagName("body").item(0).appendChild(Sortable._marker);}var offsets=Position.cumulativeOffset(dropon);Sortable._marker.setStyle({left:offsets[0]+"px",top:offsets[1]+"px"});if(position=="after"){if(sortable.overlap=="horizontal"){Sortable._marker.setStyle({left:(offsets[0]+dropon.clientWidth)+"px"});}else{Sortable._marker.setStyle({top:(offsets[1]+dropon.clientHeight)+"px"});}}Sortable._marker.show();},_tree:function(element,options,parent){var children=Sortable.findElements(element,options)||[];for(var i=0;i<children.length;++i){var match=children[i].id.match(options.format);if(!match){continue;}var child={id:encodeURIComponent(match?match[1]:null),element:element,parent:parent,children:[],position:parent.children.length,container:$(children[i]).down(options.treeTag)};if(child.container){this._tree(child.container,options,child);}parent.children.push(child);}return parent;},tree:function(element){element=$(element);var sortableOptions=this.options(element);var options=Object.extend({tag:sortableOptions.tag,treeTag:sortableOptions.treeTag,only:sortableOptions.only,name:element.id,format:sortableOptions.format},arguments[1]||{});var root={id:null,parent:null,children:[],container:element,position:0};return Sortable._tree(element,options,root);},_constructIndex:function(node){var index="";do{if(node.id){index="["+node.position+"]"+index;}}while((node=node.parent)!=null);return index;},sequence:function(element){element=$(element);var options=Object.extend(this.options(element),arguments[1]||{});return $(this.findElements(element,options)||[]).map(function(item){return item.id.match(options.format)?item.id.match(options.format)[1]:"";});},setSequence:function(element,new_sequence){element=$(element);var options=Object.extend(this.options(element),arguments[2]||{});var nodeMap={};this.findElements(element,options).each(function(n){if(n.id.match(options.format)){nodeMap[n.id.match(options.format)[1]]=[n,n.parentNode];}n.parentNode.removeChild(n);});new_sequence.each(function(ident){var n=nodeMap[ident];if(n){n[1].appendChild(n[0]);delete nodeMap[ident];}});},serialize:function(element){element=$(element);var options=Object.extend(Sortable.options(element),arguments[1]||{});var name=encodeURIComponent((arguments[1]&&arguments[1].name)?arguments[1].name:element.id);if(options.tree){return Sortable.tree(element,arguments[1]).children.map(function(item){return[name+Sortable._constructIndex(item)+"[id]="+encodeURIComponent(item.id)].concat(item.children.map(arguments.callee));}).flatten().join("&");}else{return Sortable.sequence(element,arguments[1]).map(function(item){return name+"[]="+encodeURIComponent(item);}).join("&");}}};Element.isParent=function(child,element){if(!child.parentNode||child==element){return false;}if(child.parentNode==element){return true;}return Element.isParent(child.parentNode,element);};Element.findChildren=function(element,only,recursive,tagName){if(!element.hasChildNodes()){return null;}tagName=tagName.toUpperCase();if(only){only=[only].flatten();}var elements=[];$A(element.childNodes).each(function(e){if(e.tagName&&e.tagName.toUpperCase()==tagName&&(!only||(Element.classNames(e).detect(function(v){return only.include(v);})))){elements.push(e);}if(recursive){var grandchildren=Element.findChildren(e,only,recursive,tagName);if(grandchildren){elements.push(grandchildren);}}});return(elements.length>0?elements.flatten():[]);};Element.offsetSize=function(element,type){return element["offset"+((type=="vertical"||type=="height")?"Height":"Width")];};function getXMLNodeValue(xmlNode){if(xmlNode){if(xmlNode.textContent){return xmlNode.textContent;}else{if(xmlNode.text){return xmlNode.text;}else{if(xmlNode.firstChild&&xmlNode.firstChild.nodeValue){return xmlNode.firstChild.nodeValue;}}}}}function toggleGiftMessageUI(cb){if(cb.checked){$("giftMessageInput").style.fontWeight="bold";new Effect.BlindDown("giftMessageUI",{duration:0.5});$("gmRowTitle").style.color="black";$("gmRowPrice").style.color="black";var adjustedTotal=$("adjustedSubTotal").innerHTML+"";adjustedTotal=adjustedTotal.substring(adjustedTotal.indexOf(" ")+1);$("adjustedSubTotal").innerHTML="$ "+(parseFloat(adjustedTotal)+3).toFixed(2);new Effect.Highlight("adjustedSubTotal");var myAjax=new Ajax.Request("./add-gift-message.do",{method:"get",onComplete:function(request){}});}else{$("giftMessageInput").style.fontWeight="normal";new Effect.BlindUp("giftMessageUI",{duration:0.5});$("gmRowTitle").style.color="white";$("gmRowPrice").style.color="white";var cartHeaderTotal=$("cartHeaderPrice").innerHTML;cartHeaderTotal=cartHeaderTotal.substring(cartHeaderTotal.indexOf(" ")+1);var adjustedTotal=$("adjustedSubTotal").innerHTML+"";adjustedTotal=adjustedTotal.substring(adjustedTotal.indexOf(" ")+1);if(parseFloat(cartHeaderTotal)<parseFloat(adjustedTotal)){$("adjustedSubTotal").innerHTML="$ "+(parseFloat(adjustedTotal)-3).toFixed(2);new Effect.Highlight("adjustedSubTotal");}var myAjax=new Ajax.Request("./remove-gift-message.do",{method:"get",onComplete:function(request){$("gmLine1").value="";$("gmLine2").value="";$("gmLine3").value="";$("gmLine4").value="";}});}}function loadGiftMessageUI(){if($("giftMessageUI")&&$("enableGiftMessageCB").checked){$("giftMessageUI").show();$("giftMessageInput").style.fontWeight="bold";}}Event.observe(window,"load",loadGiftMessageUI);var containsCurseWords=false;function blockCurseWords(){if($("gmValidationMessage")&&$("gmValidationMessage").visible()){$("gmValidationMessage").hide();$("gmLine1").style.border="";containsCurseWords=false;}if(hasGiftMessageInput()){var url="./block-curse-words.do";var pars=getGiftMessageLinesQueryString();var http=Ajax.getTransport();http.open("POST",url+"?"+pars,true);http.onreadystatechange=function(){if(http.readyState==4){eval(http.responseText);return ;}};http.send(null);}}Event.observe(window,"load",blockCurseWords);function validateGiftMessage(){if($F("enableGiftMessageCB")=="enableGiftMessage"){if(!hasGiftMessageInput()){new Effect.Appear("gmValidationMessage");$("gmLine1").style.border="2px solid red";return false;}else{if(containsCurseWords){new Effect.Shake("gmErrorMessage");return false;}}}return true;}function hasGiftMessageInput(){var lines=$$("#gmLines input");var hasInput=false;lines.each(function(line){if($F(line)){hasInput=true;}});return hasInput;}function getGiftMessageLinesQueryString(){var lines=$$("#gmLines input");var qs="";for(i=0;i<lines.length;i++){qs+=lines[i].id+"="+$F(lines[i].id);if(i<(lines.length-1)){qs+="&";}}return qs;}function getGiftMessageLinesHash(){var lines=$$("#gmLines input");var hash=new Hash();for(i=0;i<lines.length;i++){hash[lines[i].id]=$F(lines[i].id);}return hash;}var Window=Class.create();Window.keepMultiModalWindow=false;Window.hasEffectLib=(typeof Effect!="undefined");Window.resizeEffectDuration=0.4;Window.prototype={initialize:function(){var id;var optionIndex=0;if(arguments.length>0){if(typeof arguments[0]=="string"){id=arguments[0];optionIndex=1;}else{id=arguments[0]?arguments[0].id:null;}}if(!id){id="window_"+new Date().getTime();}if($(id)){alert("Window "+id+" is already registered in the DOM! Make sure you use setDestroyOnClose() or destroyOnClose: true in the constructor");}this.options=Object.extend({className:"dialog",blurClassName:null,minWidth:100,minHeight:20,resizable:true,closable:true,minimizable:true,maximizable:true,draggable:true,userData:null,showEffect:(Window.hasEffectLib?Effect.Appear:Element.show),hideEffect:(Window.hasEffectLib?Effect.Fade:Element.hide),showEffectOptions:{},hideEffectOptions:{},effectOptions:null,parent:document.body,title:"&nbsp;",url:null,onload:Prototype.emptyFunction,width:200,height:300,opacity:1,recenterAuto:true,wiredDrag:false,closeCallback:null,destroyOnClose:false,gridX:1,gridY:1},arguments[optionIndex]||{});if(this.options.blurClassName){this.options.focusClassName=this.options.className;}if(typeof this.options.top=="undefined"&&typeof this.options.bottom=="undefined"){this.options.top=this._round(Math.random()*500,this.options.gridY);}if(typeof this.options.left=="undefined"&&typeof this.options.right=="undefined"){this.options.left=this._round(Math.random()*500,this.options.gridX);}if(this.options.effectOptions){Object.extend(this.options.hideEffectOptions,this.options.effectOptions);Object.extend(this.options.showEffectOptions,this.options.effectOptions);if(this.options.showEffect==Element.Appear){this.options.showEffectOptions.to=this.options.opacity;}}if(Window.hasEffectLib){if(this.options.showEffect==Effect.Appear){this.options.showEffectOptions.to=this.options.opacity;}if(this.options.hideEffect==Effect.Fade){this.options.hideEffectOptions.from=this.options.opacity;}}if(this.options.hideEffect==Element.hide){this.options.hideEffect=function(){Element.hide(this.element);if(this.options.destroyOnClose){this.destroy();}}.bind(this);}if(this.options.parent!=document.body){this.options.parent=$(this.options.parent);}this.element=this._createWindow(id);this.element.win=this;this.eventMouseDown=this._initDrag.bindAsEventListener(this);this.eventMouseUp=this._endDrag.bindAsEventListener(this);this.eventMouseMove=this._updateDrag.bindAsEventListener(this);this.eventOnLoad=this._getWindowBorderSize.bindAsEventListener(this);this.eventMouseDownContent=this.toFront.bindAsEventListener(this);this.eventResize=this._recenter.bindAsEventListener(this);this.topbar=$(this.element.id+"_top");this.bottombar=$(this.element.id+"_bottom");this.content=$(this.element.id+"_content");Event.observe(this.topbar,"mousedown",this.eventMouseDown);Event.observe(this.bottombar,"mousedown",this.eventMouseDown);Event.observe(this.content,"mousedown",this.eventMouseDownContent);Event.observe(window,"load",this.eventOnLoad);Event.observe(window,"resize",this.eventResize);Event.observe(window,"scroll",this.eventResize);Event.observe(this.options.parent,"scroll",this.eventResize);if(this.options.draggable){var that=this;[this.topbar,this.topbar.up().previous(),this.topbar.up().next()].each(function(element){element.observe("mousedown",that.eventMouseDown);element.addClassName("top_draggable");});[this.bottombar.up(),this.bottombar.up().previous(),this.bottombar.up().next()].each(function(element){element.observe("mousedown",that.eventMouseDown);element.addClassName("bottom_draggable");});}if(this.options.resizable){this.sizer=$(this.element.id+"_sizer");Event.observe(this.sizer,"mousedown",this.eventMouseDown);}this.useLeft=null;this.useTop=null;if(typeof this.options.left!="undefined"){this.element.setStyle({left:parseFloat(this.options.left)+"px"});this.useLeft=true;}else{this.element.setStyle({right:parseFloat(this.options.right)+"px"});this.useLeft=false;}if(typeof this.options.top!="undefined"){this.element.setStyle({top:parseFloat(this.options.top)+"px"});this.useTop=true;}else{this.element.setStyle({bottom:parseFloat(this.options.bottom)+"px"});this.useTop=false;}this.storedLocation=null;this.setOpacity(this.options.opacity);if(this.options.zIndex){this.setZIndex(this.options.zIndex);}if(this.options.destroyOnClose){this.setDestroyOnClose(true);}this._getWindowBorderSize();this.width=this.options.width;this.height=this.options.height;this.visible=false;this.constraint=false;this.constraintPad={top:0,left:0,bottom:0,right:0};if(this.width&&this.height){this.setSize(this.options.width,this.options.height);}this.setTitle(this.options.title);Windows.register(this);},destroy:function(){this._notify("onDestroy");Event.stopObserving(this.topbar,"mousedown",this.eventMouseDown);Event.stopObserving(this.bottombar,"mousedown",this.eventMouseDown);Event.stopObserving(this.content,"mousedown",this.eventMouseDownContent);Event.stopObserving(window,"load",this.eventOnLoad);Event.stopObserving(window,"resize",this.eventResize);Event.stopObserving(window,"scroll",this.eventResize);Event.stopObserving(this.content,"load",this.options.onload);if(this._oldParent){var content=this.getContent();var originalContent=null;for(var i=0;i<content.childNodes.length;i++){originalContent=content.childNodes[i];if(originalContent.nodeType==1){break;}originalContent=null;}if(originalContent){this._oldParent.appendChild(originalContent);}this._oldParent=null;}if(this.sizer){Event.stopObserving(this.sizer,"mousedown",this.eventMouseDown);}if(this.options.url){this.content.src=null;}if(this.iefix){Element.remove(this.iefix);}Element.remove(this.element);Windows.unregister(this);},setCloseCallback:function(callback){this.options.closeCallback=callback;},getContent:function(){return this.content;},setContent:function(id,autoresize,autoposition){var element=$(id);if(null==element){throw"Unable to find element '"+id+"' in DOM";}this._oldParent=element.parentNode;var d=null;var p=null;if(autoresize){d=Element.getDimensions(element);}if(autoposition){p=Position.cumulativeOffset(element);}var content=this.getContent();this.setHTMLContent("");content=this.getContent();content.appendChild(element);element.show();if(autoresize){this.setSize(d.width,d.height);}if(autoposition){this.setLocation(p[1]-this.heightN,p[0]-this.widthW);}},setHTMLContent:function(html){if(this.options.url){this.content.src=null;this.options.url=null;var content='<div id="'+this.getId()+'_content" class="'+this.options.className+'_content"> </div>';$(this.getId()+"_table_content").innerHTML=content;this.content=$(this.element.id+"_content");}this.getContent().innerHTML=html;},setAjaxContent:function(url,options,showCentered,showModal){this.showFunction=showCentered?"showCenter":"show";this.showModal=showModal||false;options=options||{};this.setHTMLContent("");this.onComplete=options.onComplete;if(!this._onCompleteHandler){this._onCompleteHandler=this._setAjaxContent.bind(this);}options.onComplete=this._onCompleteHandler;new Ajax.Request(url,options);options.onComplete=this.onComplete;},_setAjaxContent:function(originalRequest){Element.update(this.getContent(),originalRequest.responseText);if(this.onComplete){this.onComplete(originalRequest);}this.onComplete=null;this[this.showFunction](this.showModal);},setURL:function(url){if(this.options.url){this.content.src=null;}this.options.url=url;var content="<iframe frameborder='0' name='"+this.getId()+"_content'  id='"+this.getId()+"_content' src='"+url+"' width='"+this.width+"' height='"+this.height+"'> </iframe>";$(this.getId()+"_table_content").innerHTML=content;this.content=$(this.element.id+"_content");},getURL:function(){return this.options.url?this.options.url:null;},refresh:function(){if(this.options.url){$(this.element.getAttribute("id")+"_content").src=this.options.url;}},setCookie:function(name,expires,path,domain,secure){name=name||this.element.id;this.cookie=[name,expires,path,domain,secure];var value=WindowUtilities.getCookie(name);if(value){var values=value.split(",");var x=values[0].split(":");var y=values[1].split(":");var w=parseFloat(values[2]),h=parseFloat(values[3]);var mini=values[4];var maxi=values[5];this.setSize(w,h);if(mini=="true"){this.doMinimize=true;}else{if(maxi=="true"){this.doMaximize=true;}}this.useLeft=x[0]=="l";this.useTop=y[0]=="t";this.element.setStyle(this.useLeft?{left:x[1]}:{right:x[1]});this.element.setStyle(this.useTop?{top:y[1]}:{bottom:y[1]});}},getId:function(){return this.element.id;},setDestroyOnClose:function(){this.options.destroyOnClose=true;},setConstraint:function(bool,padding){this.constraint=bool;this.constraintPad=Object.extend(this.constraintPad,padding||{});if(this.useTop&&this.useLeft){this.setLocation(parseFloat(this.element.style.top),parseFloat(this.element.style.left));}},_initDrag:function(event){if(Event.element(event)==this.sizer&&this.isMinimized()){return ;}if(Event.element(event)!=this.sizer&&this.isMaximized()){return ;}if(Prototype.Browser.IE&&this.heightN==0){this._getWindowBorderSize();}this.pointer=[this._round(Event.pointerX(event),this.options.gridX),this._round(Event.pointerY(event),this.options.gridY)];if(this.options.wiredDrag){this.currentDrag=this._createWiredElement();}else{this.currentDrag=this.element;}if(Event.element(event)==this.sizer){this.doResize=true;this.widthOrg=this.width;this.heightOrg=this.height;this.bottomOrg=parseFloat(this.element.getStyle("bottom"));this.rightOrg=parseFloat(this.element.getStyle("right"));this._notify("onStartResize");}else{this.doResize=false;var closeButton=$(this.getId()+"_close");if(closeButton&&Position.within(closeButton,this.pointer[0],this.pointer[1])){this.currentDrag=null;return ;}this.toFront();if(!this.options.draggable){return ;}this._notify("onStartMove");}Event.observe(document,"mouseup",this.eventMouseUp,false);Event.observe(document,"mousemove",this.eventMouseMove,false);WindowUtilities.disableScreen("__invisible__","__invisible__",this.overlayOpacity);document.body.ondrag=function(){return false;};document.body.onselectstart=function(){return false;};this.currentDrag.show();Event.stop(event);},_round:function(val,round){return round==1?val:val=Math.floor(val/round)*round;},_updateDrag:function(event){var pointer=[this._round(Event.pointerX(event),this.options.gridX),this._round(Event.pointerY(event),this.options.gridY)];var dx=pointer[0]-this.pointer[0];var dy=pointer[1]-this.pointer[1];if(this.doResize){var w=this.widthOrg+dx;var h=this.heightOrg+dy;dx=this.width-this.widthOrg;dy=this.height-this.heightOrg;if(this.useLeft){w=this._updateWidthConstraint(w);}else{this.currentDrag.setStyle({right:(this.rightOrg-dx)+"px"});}if(this.useTop){h=this._updateHeightConstraint(h);}else{this.currentDrag.setStyle({bottom:(this.bottomOrg-dy)+"px"});}this.setSize(w,h);this._notify("onResize");}else{this.pointer=pointer;if(this.useLeft){var left=parseFloat(this.currentDrag.getStyle("left"))+dx;var newLeft=this._updateLeftConstraint(left);this.pointer[0]+=newLeft-left;this.currentDrag.setStyle({left:newLeft+"px"});}else{this.currentDrag.setStyle({right:parseFloat(this.currentDrag.getStyle("right"))-dx+"px"});}if(this.useTop){var top=parseFloat(this.currentDrag.getStyle("top"))+dy;var newTop=this._updateTopConstraint(top);this.pointer[1]+=newTop-top;this.currentDrag.setStyle({top:newTop+"px"});}else{this.currentDrag.setStyle({bottom:parseFloat(this.currentDrag.getStyle("bottom"))-dy+"px"});}this._notify("onMove");}if(this.iefix){this._fixIEOverlapping();}this._removeStoreLocation();Event.stop(event);},_endDrag:function(event){WindowUtilities.enableScreen("__invisible__");if(this.doResize){this._notify("onEndResize");}else{this._notify("onEndMove");}Event.stopObserving(document,"mouseup",this.eventMouseUp,false);Event.stopObserving(document,"mousemove",this.eventMouseMove,false);Event.stop(event);this._hideWiredElement();this._saveCookie();document.body.ondrag=null;document.body.onselectstart=null;},_updateLeftConstraint:function(left){if(this.constraint&&this.useLeft&&this.useTop){var width=this.options.parent==document.body?WindowUtilities.getPageSize().windowWidth:this.options.parent.getDimensions().width;if(left<this.constraintPad.left){left=this.constraintPad.left;}if(left+this.width+this.widthE+this.widthW>width-this.constraintPad.right){left=width-this.constraintPad.right-this.width-this.widthE-this.widthW;}}return left;},_updateTopConstraint:function(top){if(this.constraint&&this.useLeft&&this.useTop){var height=this.options.parent==document.body?WindowUtilities.getPageSize().windowHeight:this.options.parent.getDimensions().height;var h=this.height+this.heightN+this.heightS;if(top<this.constraintPad.top){top=this.constraintPad.top;}if(top+h>height-this.constraintPad.bottom){top=height-this.constraintPad.bottom-h;}}return top;},_updateWidthConstraint:function(w){if(this.constraint&&this.useLeft&&this.useTop){var width=this.options.parent==document.body?WindowUtilities.getPageSize().windowWidth:this.options.parent.getDimensions().width;var left=parseFloat(this.element.getStyle("left"));if(left+w+this.widthE+this.widthW>width-this.constraintPad.right){w=width-this.constraintPad.right-left-this.widthE-this.widthW;}}return w;},_updateHeightConstraint:function(h){if(this.constraint&&this.useLeft&&this.useTop){var height=this.options.parent==document.body?WindowUtilities.getPageSize().windowHeight:this.options.parent.getDimensions().height;var top=parseFloat(this.element.getStyle("top"));if(top+h+this.heightN+this.heightS>height-this.constraintPad.bottom){h=height-this.constraintPad.bottom-top-this.heightN-this.heightS;}}return h;},_createWindow:function(id){var className=this.options.className;var win=document.createElement("div");win.setAttribute("id",id);win.className="dialog";var content;if(this.options.url){content='<iframe frameborder="0" name="'+id+'_content"  id="'+id+'_content" src="'+this.options.url+'"> </iframe>';}else{content='<div id="'+id+'_content" class="'+className+'_content"> </div>';}var closeDiv=this.options.closable?"<div class='"+className+"_close' id='"+id+"_close' onclick='Windows.close(\""+id+"\", event)'> </div>":"";var minDiv=this.options.minimizable?"<div class='"+className+"_minimize' id='"+id+"_minimize' onclick='Windows.minimize(\""+id+"\", event)'> </div>":"";var maxDiv=this.options.maximizable?"<div class='"+className+"_maximize' id='"+id+"_maximize' onclick='Windows.maximize(\""+id+"\", event)'> </div>":"";var seAttributes=this.options.resizable?"class='"+className+"_sizer' id='"+id+"_sizer'":"class='"+className+"_se'";var blank="../themes/default/blank.gif";win.innerHTML=closeDiv+minDiv+maxDiv+"      <table id='"+id+"_row1' class=\"top table_window\">        <tr>          <td class='"+className+"_nw'></td>          <td class='"+className+"_n'><div id='"+id+"_top' class='"+className+"_title title_window'>"+this.options.title+"</div></td>          <td class='"+className+"_ne'></td>        </tr>      </table>      <table id='"+id+"_row2' class=\"mid table_window\">        <tr>          <td class='"+className+"_w'></td>            <td id='"+id+"_table_content' class='"+className+"_content' valign='top'>"+content+"</td>          <td class='"+className+"_e'></td>        </tr>      </table>        <table id='"+id+"_row3' class=\"bot table_window\">        <tr>          <td class='"+className+"_sw'></td>            <td class='"+className+"_s'><div id='"+id+"_bottom' class='status_bar'><span style='float:left; width:1px; height:1px'></span></div></td>            <td "+seAttributes+"></td>        </tr>      </table>    ";Element.hide(win);this.options.parent.insertBefore(win,this.options.parent.firstChild);Event.observe($(id+"_content"),"load",this.options.onload);return win;},changeClassName:function(newClassName){var className=this.options.className;var id=this.getId();$A(["_close","_minimize","_maximize","_sizer","_content"]).each(function(value){this._toggleClassName($(id+value),className+value,newClassName+value);}.bind(this));this._toggleClassName($(id+"_top"),className+"_title",newClassName+"_title");$$("#"+id+" td").each(function(td){td.className=td.className.sub(className,newClassName);});this.options.className=newClassName;},_toggleClassName:function(element,oldClassName,newClassName){if(element){element.removeClassName(oldClassName);element.addClassName(newClassName);}},setLocation:function(top,left){top=this._updateTopConstraint(top);left=this._updateLeftConstraint(left);var e=this.currentDrag||this.element;e.setStyle({top:top+"px"});e.setStyle({left:left+"px"});this.useLeft=true;this.useTop=true;},getLocation:function(){var location={};if(this.useTop){location=Object.extend(location,{top:this.element.getStyle("top")});}else{location=Object.extend(location,{bottom:this.element.getStyle("bottom")});}if(this.useLeft){location=Object.extend(location,{left:this.element.getStyle("left")});}else{location=Object.extend(location,{right:this.element.getStyle("right")});}return location;},getSize:function(){return{width:this.width,height:this.height};},setSize:function(width,height,useEffect){width=parseFloat(width);height=parseFloat(height);if(!this.minimized&&width<this.options.minWidth){width=this.options.minWidth;}if(!this.minimized&&height<this.options.minHeight){height=this.options.minHeight;}if(this.options.maxHeight&&height>this.options.maxHeight){height=this.options.maxHeight;}if(this.options.maxWidth&&width>this.options.maxWidth){width=this.options.maxWidth;}if(this.useTop&&this.useLeft&&Window.hasEffectLib&&Effect.ResizeWindow&&useEffect){new Effect.ResizeWindow(this,null,null,width,height,{duration:Window.resizeEffectDuration});}else{this.width=width;this.height=height;var e=this.currentDrag?this.currentDrag:this.element;e.setStyle({width:width+this.widthW+this.widthE+"px"});e.setStyle({height:height+this.heightN+this.heightS+"px"});if(!this.currentDrag||this.currentDrag==this.element){var content=$(this.element.id+"_content");content.setStyle({height:height+"px"});content.setStyle({width:width+"px"});}}},updateHeight:function(){this.setSize(this.width,this.content.scrollHeight,true);},updateWidth:function(){this.setSize(this.content.scrollWidth,this.height,true);},toFront:function(){if(this.element.style.zIndex<Windows.maxZIndex){this.setZIndex(Windows.maxZIndex+1);}if(this.iefix){this._fixIEOverlapping();}},getBounds:function(insideOnly){if(!this.width||!this.height||!this.visible){this.computeBounds();}var w=this.width;var h=this.height;if(!insideOnly){w+=this.widthW+this.widthE;h+=this.heightN+this.heightS;}var bounds=Object.extend(this.getLocation(),{width:w+"px",height:h+"px"});return bounds;},computeBounds:function(){if(!this.width||!this.height){var size=WindowUtilities._computeSize(this.content.innerHTML,this.content.id,this.width,this.height,0,this.options.className);if(this.height){this.width=size+5;}else{this.height=size+5;}}this.setSize(this.width,this.height);if(this.centered){this._center(this.centerTop,this.centerLeft);}},show:function(modal){this.visible=true;if(modal){if(typeof this.overlayOpacity=="undefined"){var that=this;setTimeout(function(){that.show(modal);},10);return ;}Windows.addModalWindow(this);this.modal=true;this.setZIndex(Windows.maxZIndex+1);Windows.unsetOverflow(this);}else{if(!this.element.style.zIndex){this.setZIndex(Windows.maxZIndex+1);}}if(this.oldStyle){this.getContent().setStyle({overflow:this.oldStyle});}this.computeBounds();this._notify("onBeforeShow");if(this.options.showEffect!=Element.show&&this.options.showEffectOptions){this.options.showEffect(this.element,this.options.showEffectOptions);}else{this.options.showEffect(this.element);}this._checkIEOverlapping();WindowUtilities.focusedWindow=this;this._notify("onShow");},showCenter:function(modal,top,left){this.centered=true;this.centerTop=top;this.centerLeft=left;this.show(modal);},isVisible:function(){return this.visible;},_center:function(top,left){var windowScroll=WindowUtilities.getWindowScroll(this.options.parent);var pageSize=WindowUtilities.getPageSize(this.options.parent);if(typeof top=="undefined"){top=(pageSize.windowHeight-(this.height+this.heightN+this.heightS))/2;}top+=windowScroll.top;if(typeof left=="undefined"){left=(pageSize.windowWidth-(this.width+this.widthW+this.widthE))/2;}left+=windowScroll.left;this.setLocation(top,left);this.toFront();},_recenter:function(event){if(this.centered){var pageSize=WindowUtilities.getPageSize(this.options.parent);var windowScroll=WindowUtilities.getWindowScroll(this.options.parent);if(this.pageSize&&this.pageSize.windowWidth==pageSize.windowWidth&&this.pageSize.windowHeight==pageSize.windowHeight&&this.windowScroll.left==windowScroll.left&&this.windowScroll.top==windowScroll.top){return ;}this.pageSize=pageSize;this.windowScroll=windowScroll;if($("overlay_modal")){$("overlay_modal").setStyle({height:(pageSize.pageHeight+"px")});}if(this.options.recenterAuto){this._center(this.centerTop,this.centerLeft);}}},hide:function(){this.visible=false;if(this.modal){Windows.removeModalWindow(this);Windows.resetOverflow();}this.oldStyle=this.getContent().getStyle("overflow")||"auto";this.getContent().setStyle({overflow:"hidden"});this.options.hideEffect(this.element,this.options.hideEffectOptions);if(this.iefix){this.iefix.hide();}if(!this.doNotNotifyHide){this._notify("onHide");}},close:function(){if(this.visible){if(this.options.closeCallback&&!this.options.closeCallback(this)){return ;}if(this.options.destroyOnClose){var destroyFunc=this.destroy.bind(this);if(this.options.hideEffectOptions.afterFinish){var func=this.options.hideEffectOptions.afterFinish;this.options.hideEffectOptions.afterFinish=function(){func();destroyFunc();};}else{this.options.hideEffectOptions.afterFinish=function(){destroyFunc();};}}Windows.updateFocusedWindow();this.doNotNotifyHide=true;this.hide();this.doNotNotifyHide=false;this._notify("onClose");}},minimize:function(){if(this.resizing){return ;}var r2=$(this.getId()+"_row2");if(!this.minimized){this.minimized=true;var dh=r2.getDimensions().height;this.r2Height=dh;var h=this.element.getHeight()-dh;if(this.useLeft&&this.useTop&&Window.hasEffectLib&&Effect.ResizeWindow){new Effect.ResizeWindow(this,null,null,null,this.height-dh,{duration:Window.resizeEffectDuration});}else{this.height-=dh;this.element.setStyle({height:h+"px"});r2.hide();}if(!this.useTop){var bottom=parseFloat(this.element.getStyle("bottom"));this.element.setStyle({bottom:(bottom+dh)+"px"});}}else{this.minimized=false;var dh=this.r2Height;this.r2Height=null;if(this.useLeft&&this.useTop&&Window.hasEffectLib&&Effect.ResizeWindow){new Effect.ResizeWindow(this,null,null,null,this.height+dh,{duration:Window.resizeEffectDuration});}else{var h=this.element.getHeight()+dh;this.height+=dh;this.element.setStyle({height:h+"px"});r2.show();}if(!this.useTop){var bottom=parseFloat(this.element.getStyle("bottom"));this.element.setStyle({bottom:(bottom-dh)+"px"});}this.toFront();}this._notify("onMinimize");this._saveCookie();},maximize:function(){if(this.isMinimized()||this.resizing){return ;}if(Prototype.Browser.IE&&this.heightN==0){this._getWindowBorderSize();}if(this.storedLocation!=null){this._restoreLocation();if(this.iefix){this.iefix.hide();}}else{this._storeLocation();Windows.unsetOverflow(this);var windowScroll=WindowUtilities.getWindowScroll(this.options.parent);var pageSize=WindowUtilities.getPageSize(this.options.parent);var left=windowScroll.left;var top=windowScroll.top;if(this.options.parent!=document.body){windowScroll={top:0,left:0,bottom:0,right:0};var dim=this.options.parent.getDimensions();pageSize.windowWidth=dim.width;pageSize.windowHeight=dim.height;top=0;left=0;}if(this.constraint){pageSize.windowWidth-=Math.max(0,this.constraintPad.left)+Math.max(0,this.constraintPad.right);pageSize.windowHeight-=Math.max(0,this.constraintPad.top)+Math.max(0,this.constraintPad.bottom);left+=Math.max(0,this.constraintPad.left);top+=Math.max(0,this.constraintPad.top);}var width=pageSize.windowWidth-this.widthW-this.widthE;var height=pageSize.windowHeight-this.heightN-this.heightS;if(this.useLeft&&this.useTop&&Window.hasEffectLib&&Effect.ResizeWindow){new Effect.ResizeWindow(this,top,left,width,height,{duration:Window.resizeEffectDuration});}else{this.setSize(width,height);this.element.setStyle(this.useLeft?{left:left}:{right:left});this.element.setStyle(this.useTop?{top:top}:{bottom:top});}this.toFront();if(this.iefix){this._fixIEOverlapping();}}this._notify("onMaximize");this._saveCookie();},isMinimized:function(){return this.minimized;},isMaximized:function(){return(this.storedLocation!=null);},setOpacity:function(opacity){if(Element.setOpacity){Element.setOpacity(this.element,opacity);}},setZIndex:function(zindex){this.element.setStyle({zIndex:zindex});Windows.updateZindex(zindex,this);},setTitle:function(newTitle){if(!newTitle||newTitle==""){newTitle="&nbsp;";}Element.update(this.element.id+"_top",newTitle);},getTitle:function(){return $(this.element.id+"_top").innerHTML;},setStatusBar:function(element){var statusBar=$(this.getId()+"_bottom");if(typeof (element)=="object"){if(this.bottombar.firstChild){this.bottombar.replaceChild(element,this.bottombar.firstChild);}else{this.bottombar.appendChild(element);}}else{this.bottombar.innerHTML=element;}},_checkIEOverlapping:function(){if(!this.iefix&&(navigator.appVersion.indexOf("MSIE")>0)&&(navigator.userAgent.indexOf("Opera")<0)&&(this.element.getStyle("position")=="absolute")){new Insertion.After(this.element.id,'<iframe id="'+this.element.id+'_iefix" '+'style="display:none;position:absolute;filter:progid:DXImageTransform.Microsoft.Alpha(opacity=0);" '+'src="javascript:false;" frameborder="0" scrolling="no"></iframe>');this.iefix=$(this.element.id+"_iefix");}if(this.iefix){setTimeout(this._fixIEOverlapping.bind(this),50);}},_fixIEOverlapping:function(){Position.clone(this.element,this.iefix);this.iefix.style.zIndex=this.element.style.zIndex-1;this.iefix.show();},_getWindowBorderSize:function(event){var div=this._createHiddenDiv(this.options.className+"_n");this.heightN=Element.getDimensions(div).height;div.parentNode.removeChild(div);var div=this._createHiddenDiv(this.options.className+"_s");this.heightS=Element.getDimensions(div).height;div.parentNode.removeChild(div);var div=this._createHiddenDiv(this.options.className+"_e");this.widthE=Element.getDimensions(div).width;div.parentNode.removeChild(div);var div=this._createHiddenDiv(this.options.className+"_w");this.widthW=Element.getDimensions(div).width;div.parentNode.removeChild(div);var div=document.createElement("div");div.className="overlay_"+this.options.className;document.body.appendChild(div);var that=this;setTimeout(function(){that.overlayOpacity=($(div).getStyle("opacity"));div.parentNode.removeChild(div);},10);if(Prototype.Browser.IE){this.heightS=$(this.getId()+"_row3").getDimensions().height;this.heightN=$(this.getId()+"_row1").getDimensions().height;}if(Prototype.Browser.WebKit&&Prototype.Browser.WebKitVersion<420){this.setSize(this.width,this.height);}if(this.doMaximize){this.maximize();}if(this.doMinimize){this.minimize();}},_createHiddenDiv:function(className){var objBody=document.body;var win=document.createElement("div");win.setAttribute("id",this.element.id+"_tmp");win.className=className;win.style.display="none";win.innerHTML="";objBody.insertBefore(win,objBody.firstChild);return win;},_storeLocation:function(){if(this.storedLocation==null){this.storedLocation={useTop:this.useTop,useLeft:this.useLeft,top:this.element.getStyle("top"),bottom:this.element.getStyle("bottom"),left:this.element.getStyle("left"),right:this.element.getStyle("right"),width:this.width,height:this.height};}},_restoreLocation:function(){if(this.storedLocation!=null){this.useLeft=this.storedLocation.useLeft;this.useTop=this.storedLocation.useTop;if(this.useLeft&&this.useTop&&Window.hasEffectLib&&Effect.ResizeWindow){new Effect.ResizeWindow(this,this.storedLocation.top,this.storedLocation.left,this.storedLocation.width,this.storedLocation.height,{duration:Window.resizeEffectDuration});}else{this.element.setStyle(this.useLeft?{left:this.storedLocation.left}:{right:this.storedLocation.right});this.element.setStyle(this.useTop?{top:this.storedLocation.top}:{bottom:this.storedLocation.bottom});this.setSize(this.storedLocation.width,this.storedLocation.height);}Windows.resetOverflow();this._removeStoreLocation();}},_removeStoreLocation:function(){this.storedLocation=null;},_saveCookie:function(){if(this.cookie){var value="";if(this.useLeft){value+="l:"+(this.storedLocation?this.storedLocation.left:this.element.getStyle("left"));}else{value+="r:"+(this.storedLocation?this.storedLocation.right:this.element.getStyle("right"));}if(this.useTop){value+=",t:"+(this.storedLocation?this.storedLocation.top:this.element.getStyle("top"));}else{value+=",b:"+(this.storedLocation?this.storedLocation.bottom:this.element.getStyle("bottom"));}value+=","+(this.storedLocation?this.storedLocation.width:this.width);value+=","+(this.storedLocation?this.storedLocation.height:this.height);value+=","+this.isMinimized();value+=","+this.isMaximized();WindowUtilities.setCookie(value,this.cookie);}},_createWiredElement:function(){if(!this.wiredElement){if(Prototype.Browser.IE){this._getWindowBorderSize();}var div=document.createElement("div");div.className="wired_frame "+this.options.className+"_wired_frame";div.style.position="absolute";this.options.parent.insertBefore(div,this.options.parent.firstChild);this.wiredElement=$(div);}if(this.useLeft){this.wiredElement.setStyle({left:this.element.getStyle("left")});}else{this.wiredElement.setStyle({right:this.element.getStyle("right")});}if(this.useTop){this.wiredElement.setStyle({top:this.element.getStyle("top")});}else{this.wiredElement.setStyle({bottom:this.element.getStyle("bottom")});}var dim=this.element.getDimensions();this.wiredElement.setStyle({width:dim.width+"px",height:dim.height+"px"});this.wiredElement.setStyle({zIndex:Windows.maxZIndex+30});return this.wiredElement;},_hideWiredElement:function(){if(!this.wiredElement||!this.currentDrag){return ;}if(this.currentDrag==this.element){this.currentDrag=null;}else{if(this.useLeft){this.element.setStyle({left:this.currentDrag.getStyle("left")});}else{this.element.setStyle({right:this.currentDrag.getStyle("right")});}if(this.useTop){this.element.setStyle({top:this.currentDrag.getStyle("top")});}else{this.element.setStyle({bottom:this.currentDrag.getStyle("bottom")});}this.currentDrag.hide();this.currentDrag=null;if(this.doResize){this.setSize(this.width,this.height);}}},_notify:function(eventName){if(this.options[eventName]){this.options[eventName](this);}else{Windows.notify(eventName,this);}}};var Windows={windows:[],modalWindows:[],observers:[],focusedWindow:null,maxZIndex:0,overlayShowEffectOptions:{duration:0.5},overlayHideEffectOptions:{duration:0.5},addObserver:function(observer){this.removeObserver(observer);this.observers.push(observer);},removeObserver:function(observer){this.observers=this.observers.reject(function(o){return o==observer;});},notify:function(eventName,win){this.observers.each(function(o){if(o[eventName]){o[eventName](eventName,win);}});},getWindow:function(id){return this.windows.detect(function(d){return d.getId()==id;});},getFocusedWindow:function(){return this.focusedWindow;},updateFocusedWindow:function(){this.focusedWindow=this.windows.length>=2?this.windows[this.windows.length-2]:null;},register:function(win){this.windows.push(win);},addModalWindow:function(win){if(this.modalWindows.length==0){WindowUtilities.disableScreen(win.options.className,"overlay_modal",win.overlayOpacity,win.getId(),win.options.parent);}else{if(Window.keepMultiModalWindow){$("overlay_modal").style.zIndex=Windows.maxZIndex+1;Windows.maxZIndex+=1;WindowUtilities._hideSelect(this.modalWindows.last().getId());}else{this.modalWindows.last().element.hide();}WindowUtilities._showSelect(win.getId());}this.modalWindows.push(win);},removeModalWindow:function(win){this.modalWindows.pop();if(this.modalWindows.length==0){WindowUtilities.enableScreen();}else{if(Window.keepMultiModalWindow){this.modalWindows.last().toFront();WindowUtilities._showSelect(this.modalWindows.last().getId());}else{this.modalWindows.last().element.show();}}},register:function(win){this.windows.push(win);},unregister:function(win){this.windows=this.windows.reject(function(d){return d==win;});},closeAll:function(){this.windows.each(function(w){Windows.close(w.getId());});},closeAllModalWindows:function(){WindowUtilities.enableScreen();this.modalWindows.each(function(win){if(win){win.close();}});},minimize:function(id,event){var win=this.getWindow(id);if(win&&win.visible){win.minimize();}Event.stop(event);},maximize:function(id,event){var win=this.getWindow(id);if(win&&win.visible){win.maximize();}Event.stop(event);},close:function(id,event){var win=this.getWindow(id);if(win){win.close();}if(event){Event.stop(event);}},blur:function(id){var win=this.getWindow(id);if(!win){return ;}if(win.options.blurClassName){win.changeClassName(win.options.blurClassName);}if(this.focusedWindow==win){this.focusedWindow=null;}win._notify("onBlur");},focus:function(id){var win=this.getWindow(id);if(!win){return ;}if(this.focusedWindow){this.blur(this.focusedWindow.getId());}if(win.options.focusClassName){win.changeClassName(win.options.focusClassName);}this.focusedWindow=win;win._notify("onFocus");},unsetOverflow:function(except){this.windows.each(function(d){d.oldOverflow=d.getContent().getStyle("overflow")||"auto";d.getContent().setStyle({overflow:"hidden"});});if(except&&except.oldOverflow){except.getContent().setStyle({overflow:except.oldOverflow});}},resetOverflow:function(){this.windows.each(function(d){if(d.oldOverflow){d.getContent().setStyle({overflow:d.oldOverflow});}});},updateZindex:function(zindex,win){if(zindex>this.maxZIndex){this.maxZIndex=zindex;if(this.focusedWindow){this.blur(this.focusedWindow.getId());}}this.focusedWindow=win;if(this.focusedWindow){this.focus(this.focusedWindow.getId());}}};var Dialog={dialogId:null,onCompleteFunc:null,callFunc:null,parameters:null,confirm:function(content,parameters){if(content&&typeof content!="string"){Dialog._runAjaxRequest(content,parameters,Dialog.confirm);return ;}content=content||"";parameters=parameters||{};var okLabel=parameters.okLabel?parameters.okLabel:"Ok";var cancelLabel=parameters.cancelLabel?parameters.cancelLabel:"Cancel";parameters=Object.extend(parameters,parameters.windowParameters||{});parameters.windowParameters=parameters.windowParameters||{};parameters.className=parameters.className||"alert";var okButtonClass="class ='"+(parameters.buttonClass?parameters.buttonClass+" ":"")+" ok_button'";var cancelButtonClass="class ='"+(parameters.buttonClass?parameters.buttonClass+" ":"")+" cancel_button'";var content="      <div class='"+parameters.className+"_message'>"+content+"</div>        <div class='"+parameters.className+"_buttons'>          <input type='button' value='"+okLabel+"' onclick='Dialog.okCallback()' "+okButtonClass+"/>          <input type='button' value='"+cancelLabel+"' onclick='Dialog.cancelCallback()' "+cancelButtonClass+"/>        </div>    ";return this._openDialog(content,parameters);},alert:function(content,parameters){if(content&&typeof content!="string"){Dialog._runAjaxRequest(content,parameters,Dialog.alert);return ;}content=content||"";parameters=parameters||{};var okLabel=parameters.okLabel?parameters.okLabel:"Ok";parameters=Object.extend(parameters,parameters.windowParameters||{});parameters.windowParameters=parameters.windowParameters||{};parameters.className=parameters.className||"alert";var okButtonClass="class ='"+(parameters.buttonClass?parameters.buttonClass+" ":"")+" ok_button'";var content="      <div class='"+parameters.className+"_message'>"+content+"</div>        <div class='"+parameters.className+"_buttons'>          <input type='button' value='"+okLabel+"' onclick='Dialog.okCallback()' "+okButtonClass+"/>        </div>";return this._openDialog(content,parameters);},info:function(content,parameters){if(content&&typeof content!="string"){Dialog._runAjaxRequest(content,parameters,Dialog.info);return ;}content=content||"";parameters=parameters||{};parameters=Object.extend(parameters,parameters.windowParameters||{});parameters.windowParameters=parameters.windowParameters||{};parameters.className=parameters.className||"alert";var content="<div id='modal_dialog_message' class='"+parameters.className+"_message'>"+content+"</div>";if(parameters.showProgress){content+="<div id='modal_dialog_progress' class='"+parameters.className+"_progress'>  </div>";}parameters.ok=null;parameters.cancel=null;return this._openDialog(content,parameters);},setInfoMessage:function(message){$("modal_dialog_message").update(message);},closeInfo:function(){Windows.close(this.dialogId);},_openDialog:function(content,parameters){var className=parameters.className;if(!parameters.height&&!parameters.width){parameters.width=WindowUtilities.getPageSize(parameters.options.parent||document.body).pageWidth/2;}if(parameters.id){this.dialogId=parameters.id;}else{var t=new Date();this.dialogId="modal_dialog_"+t.getTime();parameters.id=this.dialogId;}if(!parameters.height||!parameters.width){var size=WindowUtilities._computeSize(content,this.dialogId,parameters.width,parameters.height,5,className);if(parameters.height){parameters.width=size+5;}else{parameters.height=size+5;}}parameters.effectOptions=parameters.effectOptions;parameters.resizable=parameters.resizable||false;parameters.minimizable=parameters.minimizable||false;parameters.maximizable=parameters.maximizable||false;parameters.draggable=parameters.draggable||false;parameters.closable=parameters.closable||false;var win=new Window(parameters);win.getContent().innerHTML=content;win.showCenter(true,parameters.top,parameters.left);win.setDestroyOnClose();win.cancelCallback=parameters.onCancel||parameters.cancel;win.okCallback=parameters.onOk||parameters.ok;return win;},_getAjaxContent:function(originalRequest){Dialog.callFunc(originalRequest.responseText,Dialog.parameters);},_runAjaxRequest:function(message,parameters,callFunc){if(message.options==null){message.options={};}Dialog.onCompleteFunc=message.options.onComplete;Dialog.parameters=parameters;Dialog.callFunc=callFunc;message.options.onComplete=Dialog._getAjaxContent;new Ajax.Request(message.url,message.options);},okCallback:function(){var win=Windows.focusedWindow;if(!win.okCallback||win.okCallback(win)){$$("#"+win.getId()+" input").each(function(element){element.onclick=null;});win.close();}},cancelCallback:function(){var win=Windows.focusedWindow;$$("#"+win.getId()+" input").each(function(element){element.onclick=null;});win.close();if(win.cancelCallback){win.cancelCallback(win);}}};if(Prototype.Browser.WebKit){var array=navigator.userAgent.match(new RegExp(/AppleWebKit\/([\d\.\+]*)/));Prototype.Browser.WebKitVersion=parseFloat(array[1]);}var WindowUtilities={getWindowScroll:function(parent){var T,L,W,H;parent=parent||document.body;if(parent!=document.body){T=parent.scrollTop;L=parent.scrollLeft;W=parent.scrollWidth;H=parent.scrollHeight;}else{var w=window;with(w.document){if(w.document.documentElement&&documentElement.scrollTop){T=documentElement.scrollTop;L=documentElement.scrollLeft;}else{if(w.document.body){T=body.scrollTop;L=body.scrollLeft;}}if(w.innerWidth){W=w.innerWidth;H=w.innerHeight;}else{if(w.document.documentElement&&documentElement.clientWidth){W=documentElement.clientWidth;H=documentElement.clientHeight;}else{W=body.offsetWidth;H=body.offsetHeight;}}}}return{top:T,left:L,width:W,height:H};},getPageSize:function(parent){parent=parent||document.body;var windowWidth,windowHeight;var pageHeight,pageWidth;if(parent!=document.body){windowWidth=parent.getWidth();windowHeight=parent.getHeight();pageWidth=parent.scrollWidth;pageHeight=parent.scrollHeight;}else{var xScroll,yScroll;if(window.innerHeight&&window.scrollMaxY){xScroll=document.body.scrollWidth;yScroll=window.innerHeight+window.scrollMaxY;}else{if(document.body.scrollHeight>document.body.offsetHeight){xScroll=document.body.scrollWidth;yScroll=document.body.scrollHeight;}else{xScroll=document.body.offsetWidth;yScroll=document.body.offsetHeight;}}if(self.innerHeight){windowWidth=self.innerWidth;windowHeight=self.innerHeight;}else{if(document.documentElement&&document.documentElement.clientHeight){windowWidth=document.documentElement.clientWidth;windowHeight=document.documentElement.clientHeight;}else{if(document.body){windowWidth=document.body.clientWidth;windowHeight=document.body.clientHeight;}}}if(yScroll<windowHeight){pageHeight=windowHeight;}else{pageHeight=yScroll;}if(xScroll<windowWidth){pageWidth=windowWidth;}else{pageWidth=xScroll;}}return{pageWidth:pageWidth,pageHeight:pageHeight,windowWidth:windowWidth,windowHeight:windowHeight};},disableScreen:function(className,overlayId,overlayOpacity,contentId,parent){WindowUtilities.initLightbox(overlayId,className,function(){this._disableScreen(className,overlayId,overlayOpacity,contentId);}.bind(this),parent||document.body);},_disableScreen:function(className,overlayId,overlayOpacity,contentId){var objOverlay=$(overlayId);var pageSize=WindowUtilities.getPageSize(objOverlay.parentNode);if(contentId&&Prototype.Browser.IE){WindowUtilities._hideSelect();WindowUtilities._showSelect(contentId);}objOverlay.style.height=(pageSize.pageHeight+"px");objOverlay.style.display="none";if(overlayId=="overlay_modal"&&Window.hasEffectLib&&Windows.overlayShowEffectOptions){objOverlay.overlayOpacity=overlayOpacity;new Effect.Appear(objOverlay,Object.extend({from:0,to:overlayOpacity},Windows.overlayShowEffectOptions));}else{objOverlay.style.display="block";}},enableScreen:function(id){id=id||"overlay_modal";var objOverlay=$(id);if(objOverlay){if(id=="overlay_modal"&&Window.hasEffectLib&&Windows.overlayHideEffectOptions){new Effect.Fade(objOverlay,Object.extend({from:objOverlay.overlayOpacity,to:0},Windows.overlayHideEffectOptions));}else{objOverlay.style.display="none";objOverlay.parentNode.removeChild(objOverlay);}if(id!="__invisible__"){WindowUtilities._showSelect();}}},_hideSelect:function(id){if(Prototype.Browser.IE){id=id==null?"":"#"+id+" ";$$(id+"select").each(function(element){if(!WindowUtilities.isDefined(element.oldVisibility)){element.oldVisibility=element.style.visibility?element.style.visibility:"visible";element.style.visibility="hidden";}});}},_showSelect:function(id){if(Prototype.Browser.IE){id=id==null?"":"#"+id+" ";$$(id+"select").each(function(element){if(WindowUtilities.isDefined(element.oldVisibility)){try{element.style.visibility=element.oldVisibility;}catch(e){element.style.visibility="visible";}element.oldVisibility=null;}else{if(element.style.visibility){element.style.visibility="visible";}}});}},isDefined:function(object){return typeof (object)!="undefined"&&object!=null;},initLightbox:function(id,className,doneHandler,parent){if($(id)){Element.setStyle(id,{zIndex:Windows.maxZIndex+1});Windows.maxZIndex++;doneHandler();}else{var objOverlay=document.createElement("div");objOverlay.setAttribute("id",id);objOverlay.className="overlay_"+className;objOverlay.style.display="none";objOverlay.style.position="absolute";objOverlay.style.top="0";objOverlay.style.left="0";objOverlay.style.zIndex=Windows.maxZIndex+1;Windows.maxZIndex++;objOverlay.style.width="100%";parent.insertBefore(objOverlay,parent.firstChild);if(Prototype.Browser.WebKit&&id=="overlay_modal"){setTimeout(function(){doneHandler();},10);}else{doneHandler();}}},setCookie:function(value,parameters){document.cookie=parameters[0]+"="+escape(value)+((parameters[1])?"; expires="+parameters[1].toGMTString():"")+((parameters[2])?"; path="+parameters[2]:"")+((parameters[3])?"; domain="+parameters[3]:"")+((parameters[4])?"; secure":"");},getCookie:function(name){var dc=document.cookie;var prefix=name+"=";var begin=dc.indexOf("; "+prefix);if(begin==-1){begin=dc.indexOf(prefix);if(begin!=0){return null;}}else{begin+=2;}var end=document.cookie.indexOf(";",begin);if(end==-1){end=dc.length;}return unescape(dc.substring(begin+prefix.length,end));},_computeSize:function(content,id,width,height,margin,className){var objBody=document.body;var tmpObj=document.createElement("div");tmpObj.setAttribute("id",id);tmpObj.className=className+"_content";if(height){tmpObj.style.height=height+"px";}else{tmpObj.style.width=width+"px";}tmpObj.style.position="absolute";tmpObj.style.top="0";tmpObj.style.left="0";tmpObj.style.display="none";tmpObj.innerHTML=content;objBody.insertBefore(tmpObj,objBody.firstChild);var size;if(height){size=$(tmpObj).getDimensions().width+margin;}else{size=$(tmpObj).getDimensions().height+margin;}objBody.removeChild(tmpObj);return size;}};